IBM

02/08/2001

Dave Farquhar General , , , , ,

Real keyboards. I’ve written a lot about keyboards in the past. I’m picky. I’m a good typist, or at least used to be before my wrists went the way of Bo Jackson’s hip (with all due respect to Bo Jackson; that’s not to say I could type like Bo Jackson could run or throw or hit a baseball), and the majority of keyboards are absolutely abominable. Maybe that’s because I learned to type on manual typewriters–no, I’m not that old, my high school was just that far behind–but I need some feedback from my keyboard. The first computer keyboard I could touch type on was the old-fashioned IBM PS/2 keyboard. I eventually learned how to handle the abominable cheap oatmeal pieces of junk, but I never learned to like them.

IBM’s buckling spring keyswitches evoked strong emotions; people either loved them or hated them. Other highly regarded keyboards generally used keyswitches made by Alps Electric; they were a little quieter and a little softer but still gave some feedback.

Those who managed to get them swear by their Northgates, or the present-day Northgate clones, the Creative Vision Avant Stellar and the Ortek MCK-142, both of whom boast of their Alps keyswitches and claim the true Northgate legacy. I understand their feel is just slightly softer than the IBM. I had a keyboard with that kind of feel; I believe it probably used Alps keyswitches. I didn’t like it as much. My sister took a liking to it so I let her keep it. I just kept buying used IBM PS/2 keyboards, the older the better. The older ones are theoretically less reliable because of potential heavier use, but they feel better. But two of my IBM keyboards are acting up now, so what to do? Do I really want to buy more used ones that are prone to go south all too soon? An original unused Northgate OmniKey sells for an Imsai price these days; they’re almost priceless. (I see some used OmniKeys on eBay right now for $50; even used ones rarely end up selling for that.) A clone will set you back $130. I’m willing to pay a fair sum for a good keyboard, but I’m a little wary of spending 10-12 times the cost of a normal keyboard on something I haven’t ever used before. I suspect I know their feel; IBM lightened up their feel towards the end, just before they stooped to everyone else’s level and started bundling $12 keyboards with their systems. I suspect the Northgate clones feel like those late-model IBMs, and I want something a little firmer.

Zeos used to sell highly regarded keyboards (from what I’ve gathered, they were actually made by a Taiwanese company called Nan Tan, who’s still in business but seems more interested in making commodity $12 keyboards these days), but Micron bought Zeos years ago and jettisoned the keyboards. Nobody talks about Zeos keyboards anymore. I only used one of those once, and I don’t remember it being the bomb, but I remember it being a lot better than, say, a run-of-the-mill NMB keyboard. Supposedly they used Alps keyswitches as well, so the feel was probably a lot like a Northgate.

I was learning far more about keyboards than I ever wanted to know, but I still couldn’t find anyone who would sell me a decent keyboard for a two-figure price. Then I stumbled across www.pckeyboard.com . That’s Unicomp, a small company out of Lexington, Kentucky. The significance? IBM made keyboards there. They spun off Lexmark, and Lexmark made keyboards there. Real keyboards come from Lexington, Kentucky, just like real baseball bats come from Louisville, Kentucky. I don’t know what springs to mind when anyone else hears the word Kentucky, but those are the two things I think of.

In 1996, Lexmark quietly sold their keyboard technology to these guys, who quietly sell IBM lookalike/feelalike keyboards for about 50 bucks. They sell both the so-called “enhanced” models (no thanks) and models with the old-fashioned, loud, patented buckling springs that go clackety clack. They also fix IBM keyboards. I like this. For half the price of an MCK-142, I can have what I really want. They even claim to have a 104-key model with Windows keys, which would be really nice, but I can’t find it on the Web site. I’ll have to call. I’d buy two or three 104-key buckling spring keyboards in a heartbeat because I constantly use the Windows-M and Windows-R keyboard shortcuts. I usually redefine one of the ALT keys as a Windows key using Microsoft’s Kernel Toys, but that doesn’t help you in NT, and it’s good to have two ALT keys. The ALT-arrow key combinations get awkward if you redefine the right ALT key, but ALT-F4 gets awkward if you redefine the left ALT key.

They apparently also had a programmable IBM feelalike in the past, but I can’t seem to find pricing on that one either. Programmable macros along with the IBM feel would be true luxury. I’d probably willingly pay $150 for that, as frequently as I re-key certain strings of characters.

It looks like I need to make some friends in Lexington.

02/01/2001

Dave Farquhar General , , , , , ,

I don’t like to do “this is what I did yesterday” messages but that’s all I’ve got. Mostly I re-imaged some Macs. I did get to put an HP optical drive in a Compaq Proliant server we bought used for pennies on the dollar from a failed dot-com. But no one had any drive rails. Luckily, I had a Compaq 386 sitting under my desk. I opened it up, pulled the 5.25″ drive, walked over to the Proliant, and it slid right in. Perfect. I unbolted the drive, bolted the rails to the optical drive (I had to find different screws), and put the drive right in. And the guy who normally handles the servers asked how I did it so fast. Hey, I did tech review on a book about PC hardware. I know how to work on these things… And I worked on far too many Compaqs my first two years of college. (And far too many IBMs my last two years of college.)

Hot tip: Compaq drive rails cost something like $30 from Compaq. Compaq 386s are free, when you can find them. Or they’re cheap. Or someone pays you 15 bucks to haul them away. Or, there’s eBay. I just found 12 people selling them there, with zero bids on them. Asking price: $4.99-$9.99.

I also parted out a Pentium-75 that no longer works. This is the only dead Micron PC I’ve seen, honestly. And I suspect the problem is the third-party memory in it (the memory there isn’t Micron, which tells me the original stuff was pilfered at some point). Since it’s useless, it’s either part it out and discard the stuff that can’t be used, or pay someone to haul it off. Well, I’m having a hard time getting my Soyo SY-7SBB motherboards running. Outside the case, they’re fine. Put them in one of my AT cases, and they don’t work. I suspect not enough grounding, or grounding in places it doesn’t want it. This Micron case is much more configurable than any of the AT cases I have, so it’ll help me solve the mystery. (I won’t go modifying my IBM PC/AT case until I figure out, with the Micron case’s help, where I need ground points. Then I’ll Dremel out the existing caseworks and put in spacers where I need them to be. Ah, the troubles I’ll go to for a chance to see someone’s face when they see something unexpected…

Last night after church, one of our seminary students was cleaning off his car. (We got some ice last night.) He had this dinky little plastic ice scraper that would probably fit in your shirt pocket. I was waiting for my car to warm up, noticed him struggling with that thing, so I pulled out my heavy-duty scraper, with its long metal handle and big brush, and walked over to his car. “I can tell you’re from Texas,” I said. Boom, boom, boom, and in 30 seconds I had all the remaining ice off his windshield. He watched me with huge eyes. I just laughed as I brushed off his windshield.

Heavy-duty ice scrapers are your friend. One day last week I had a half-inch layer of solid ice on my car. With this scraper, it still took me 10 minutes to clean it off. With a hand-size scraper, my only choice would have been to let the car run for 30 minutes with the defroster going full force.

And what’s this? I had 317 page reads at 3 p.m. yesterday. On a so-so DAY I get 317 reads. (I can get 600 on a good day; about 260 on a bad day.) That can’t be one person, because one person reading, if they spend two minutes per post, will get 30 in an hour. Maybe it was someone looking for something. I hope they found it. Or maybe a speed reader really really really likes my stuff.

And this from Gatermann. I got mail from a reader asking about getting a modem running under Linux. I noticed he used Southwestern Bell and suggested that was probably the problem, not his modem or Linux. I suggested he contact tech support and ask if Linux works. Gatermann piped in. They won’t even know what Linux is, he said. Remember, these are the people who couldn’t understand why they couldn’t ping me when I couldn’t get an IP address. (Yeah, I rolled my eyes too the first time Tom told me that story.)

But I suspect everyone there has heard of Linux. Heck, my ex-girlfriends know about Linux. The one I talked about taking me to the state capital and eating doughnuts on the steps (hey, if there are any Mizzou alumni out there and you know anything about this tradition, would you please e-mail me about it? Thanks in advance), one night we were sitting out there, and she brought up Linux. SHE did. At the time, I hated Linux because all I’d seen was Slackware. Another girl I dated briefly brought up Linux as much as she could because she knew I was writing a book about Linux at the time. Heck, people walk up to me at church and ask me if I know anything about Linux!

So Southwestern Bell employees have probably heard of Linux. But Tom’s right, they probably can’t say anything meaningful about it.

How to slow down Windows

Dave Farquhar Windows , , , ,

I sure didn’t see much that I liked yesterday. What kind of stuff did I used to write here? Oh yeah. Stuff like this.

How to slow down Windows. Yes, sometimes you want to do this, like when an old game runs too fast. You can do this with a simple free utility called Turbo . You tell it you want to run your computer at, say, 50% speed, so it works by creating a single high-priority process that uses half your CPU time. Tell it you want quarter-speed, and it chews up 75 percent of your CPU time. It works a little better on NT than on 9x, because NT’s timing is more precise, but it definitely slows the system down.

There are programs that just slow down one particular process, but most of those are shareware programs costing $25 or more. Turbo slows down the entire system, but its brute-force approach mostly works and you can’t beat the price.

An invaluable network utility for laptops. If you have a laptop and you connect to multiple networks (say a LAN at home and at the office, or if you’re like me and have more than one office), you need Netswitcher ( www.netswitcher.com ). It’s an $8 shareware utility. Definitely worth the money. And the author stands behind it. I had a problem getting the program to run under one particular circumstance, so I e-mailed tech support. The author responded and asked if he could call me. So we talked on the phone for a few minutes while we determined the problem, then he compiled a special build to work around our problem. Amazing, especially in this day and age when most companies won’t even pick up the phone. You might not get quite that level of support, but you probably won’t need it either because the program’s solid.

Check this one out. You’ll be glad you did.

And that’s more than I can say for most of what I read yesterday. Let’s get to that.

SCSI vs. IDE (THG) http://www.tomshardware.com/storage/01q1/010129/index.html

I had high hopes for this one, as SCSI-vs.-IDE is an even more incendiary issue than Windows-vs.-Linux or Macintosh-vs.-the-world, and unlike those, this debate should be fairly easy to settle. Unfortunately the review relied solely on benchmarks, and from raw benchmarks, you’ll come to the conclusion that there’s never any reason to buy SCSI drives when in reality the older IBM SCSI drive in the roundup will outperform the IDE drive for many everyday tasks even though it benchmarks poorly.

I’ve never met anyone who used a modern SCSI drive in a multitasking environment and then went back to IDE. Never ever. There’s more to this issue than sheer benchmarks.

Upgrading a Mac CPU (Byte) http://www.byte.com/feature/BYT20010124S0001

How the mighty have fallen. This piece would have never seen the light of day in the old print magazine.

First of all, Newer Technology has been in serious trouble for months. Newer dissolved before Christmas, and all of its engineering staff was hired by competitor Sonnet earlier this month. This is evidently news to the author, who says Newer “seems to have” ceased operations in December but their online store is still operational. No it isn’t. And Newer’s demise caused a huge splash in the Mac community when it happened.

Second of all, replacing a Mac CPU doesn’t always make sense. Upgrading a G3 probably does, but you’ve still got an old memory bus, old memory, and an old hard drive tied to a new CPU. You pay a fraction of the cost of a new computer, but you get a fraction of the performance too.

Plus, upgrading CPUs in some Macs is an absolute nightmare. I spent one of the worst weeks of my life trying to get a Sonnet G3 upgrade working in a Power Mac 7500. The only thing consistent about it was its lack of stability. Sometimes it booted and ran at the old speed. Sometimes it ran at G3 speed. Sometimes it was somewhere in between (presumably the L2 cache wasn’t getting enabled). It never ran very long. Sonnet technical support verified with me after checking a few things that the upgrade would never work right in that particular model. The local Mac dealer gave us a refund and vowed after our experience that he would never sell another CPU upgrade again. The author mentions it’s hard to buy these things at locally owned dealers, but never says why.

Some wisdom in choosing your upgrade would have been nice. You’d better at least double your CPU power, or you won’t notice much difference. Some wisdom about what to upgrade would be nice too. How many people just blindly throw money at CPU upgrades when they’d be better served by a faster disk or more memory?

At least the advice on working inside the Mac once he popped the hood was solid.

Abit KT7 review (Ars Technica) http://arstechnica.com/reviews/01q1/abitkt7r/abitkt7r-1.html

This review seems a bit late, as the KT7 has been on the market a long time and the hot chipset of today is the KT133A, not the KT133 featured on the Abit KT7. The reviewer caught a number of caveats with the board, which someone building a system around this board will be very happy to know. Benchmarking is incomplete, due to their inability to run Content Creation on it. So benchmarks are limited to Sandra and Quake 3, which are of limited use.

Benchmarking against the Asus CUSL2 board isn’t very useful; it would be nice to see scores against a one or two competing Socket A boards for comparison.

But the graphs start properly at 0 and the reviewer discloses his testbed, which is good. You can’t take those things for granted. He also discussed stability, which is a rare thing.

Really, this review wasn’t enraging, unlike most of the stuff I read yesterday (some of which was so bad it’s not worth even talking about). It just left me wondering what the point was, since the product’s remaining shelf life can probably be measured in weeks.

01/26/2001

Dave Farquhar General , , , , , , , , , , ,

Hey hey! It works! The server was down all day yesterday, which was a shame. I wanted to try a new experiment. So I’ll try it today.

I saw criticism over at Storage Review on Wednesday morning for their critiques of other hardware sites’ reviews. I disagree with this criticism; many of the reviews out there are atrocities, with poor methodology, hearsay, reviewer ignorance, and other shortcomings. Sometimes these reviews are more misleading than the information in the products’ advertising or packaging! I believe Storage Review is well within professional bounds to point out these shortcomings when they find them.

The mainstream media does this all the time. Columnists and editors will criticize the reporting done in other publications. Most newspapers also employ one person, known as the ombudsman, whose job it is to criticize and/or defend, as appropriate, the publication’s own work.

Seeing as the hardware sites out there often do very sloppy work, even compared to the mainstream media, some policing of it is a very good thing.

Then, over lunch, the idea hit me. Why not do some critiquing myself? I’m trained in editorial writing and editing. I have some experience as a reviewer. And I’ve published a fair bit of my own work in the arena of technology journalism–newspaper columns, a book, individual magazine articles, a series… So I’m qualified to do it, even though I’m not the biggest name out there. And that kind of content is certainly more useful than the “this is how my day went” stuff I’ve been posting way too often.

I’m not so arrogant as to assume that the webmasters of these large sites are in my readership and would take my advice. I don’t expect to change them directly. What I do expect to do is to raise people’s expectations a little. By pointing out what’s good and what’s not so good, hopefully I can raise the public consciousness a little, and indirectly influence some of these sites. If not, then at least my readers are better informed than they otherwise would be, and that’s definitely a good thing.

KT-133A roundup (Tom’s Hardware Guide)

This is a roundup of six VIA KT133a boards. Good review overall. It doesn’t get bogged down in three pages of history that tend to look like a cut-and-paste job from the last similar review, unlike some sites. But it does give just enough history to give proper perspective, though it would have been nice to have mentioned it took EDO and SDRAM some time to show their advantages as well–DDR is no more a failure than the technologies that came before. Unusual for Tom’s, this review isn’t obsessed with overclocking either. Lots of useful information, such as the memory modules tested successfully with each board. Inclusion of the DFI AK74-AC, which will never be released, is questionable. I can see including a reference design, but a cancelled commercial board doesn’t seem to make much sense. You can get an idea from its scores why it got the axe; it was consistently one of the bottom two boards in the roundup.

Emphasis was on performance, not stability, but Pabst and Schmid noted they had no compatibility or stability problems with these boards. Stability in benchmarks doesn’t guarantee stability in the real world, but it’s usually a good indication. As tight as the race is between these boards, stability is more important than speed anyway, and since the majority of people don’t overclock, the attempt to at at least mention compatibility and stability is refreshing.

Socket 7 Upgrade Advice (AnandTech)

This is a collection of upgrade advice for Socket 7 owners. This review, too, doesn’t get too bogged down in history, but the mention of fake cache is noteworthy. This was a PC Chips dirty trick, dating back to 1995 or so, before the K6 series. It wasn’t a very common practice and didn’t last very long–certainly not as long as the article suggests.

Lots of good upgrade advice, including a short compatibility list and pitfalls you can expect. Also included are some benchmarks, but it would have been nice if they’d included more vintage chips. The oldest chip included was the K6-2/450, and AMD sold plenty of slower chips. You can’t extrapolate the performance of a K6-2/300 under the same conditions based on the 450’s score.

Also, the rest of the hardware used is hardly vintage–you’re not likely to find an IBM 75GXP drive and a GeForce 2 video card in an old Socket 7 system. Using vintage hardware would have given more useful results, plus it would have given the opportunity to show what difference upgrading the video card and/or CPU makes, which no doubt some Socket 7 owners are wondering about. Testing these chips with a GeForce does demonstrate that a more modern architecture will give better peformance–it exposes the weaknesses of the CPU–but indication of how much a new CPU would improve a three-year-old PC would be more useful to most people. Few people have the delusion that a K6-3+ is going to challenge an Athlon or P3. They just want to know the best way to spend their money.

No deceiving graphics or lack of knowledge here; what’s in this article is good stuff and well written. It’s just too bad the testing didn’t more closely resemble the real world, which would have made it infinitely more useful.

Memory Tweaking Guide (Sharky Extreme)

This is a nice introduction to the art of memory tweaking, and it explains all those weird acronyms we hear about all the time but rarely see explained. Good advice on how to tweak, and good advice on how to spend your memory money wisely. They disclosed their testbed and included the disclaimer that your results will vary from theirs–their benchmarks are for examples only. The only real gripe I have is that the benchmark graphs, like all too many on the Web, don’t start at zero. From looking at the graph, it would seem that Quake 3 runs six times as fast at 640x480x16 than at 1600x1200x16, when in reality it runs about twice as fast. Graphing this way, as any statistics professor will tell you, is a no-no because it exaggerates the differences way too much.

Asus CUSL2C Review (Trainwrecker)

This is a review of the Asus CUSL2C, an i815-based board intended for the average user. This review has lots of good sources for further information, but unfortunately it also has a little too much hearsay and speculation. Some examples:

“Of course, Asus won’t support this [cable] mod and we’re pretty sure that doing it will void your warranty.” Of course modifying the cable on an Asus product, or any other manufacturer’s product, will void your warranty. So will overclocking, which they didn’t mention. Overclockers are either unaware or apathetic of this. In matters like this, assertiveness is your friend–it gives a review credibility. One who is assertive and wrong than is more believable than one who is wishy-washy and right.

“Arguably, Asus provides the best BIOS support in the business. We believe Asus develops their BIOS’s at their facility in Germany.” Indeed, Asus claims to have re-written over half the code in their BIOSes, which is one reason why Asus boards perform well historically. Most motherboard manufacturers make at least minor modifications to the Award, AMI, or Phoenix BIOS when they license it, but Asus generally makes more changes than most. This claim is fairly well known.

I was also disappointed to see a section heading labeled “Windows 2000,” which simply consisted of a statement that they didn’t have time to test under Windows 2000, followed by lots of hearsay, but at least they included workarounds for the alleged problems. Including hearsay is fine, and some would say even beneficial, as long as you test the claims yourself. This review would have been much more useful if they had delayed the review another day and tested some of the claims they’ve heard.

There’s some good information here, particularly the links to additional resources for this board, but this review is definitely not up to par with the typical reviews on the better-known sites.

DDR Analysis (RealWorldTech)

Good perspective here, in that DDR is an incremental upgrade, just like PC133, PC100, PC66 SDRAM, and EDO DRAM were before it. But I don’t like the assertion that faster clock speeds would make DDR stand out. Why not actually test it with higher-speed processors to show how each of the technologies scale? Testing each chipset at least at 1 GHz in addition to 800 MHz would have been nice; you can’t get a P3 faster than 1 GHz but testing the Athlon chipsets at 1.2 would add to the enlightenment. Why settle for assertions alone when you can have hard numbers?

Also, the assertion “And don’t forget, even though things like DDR, AGP, ATA/100 and other advancements don’t amount to a significant gain all on their own, using all of latest technology may add up to a significant gain,” is interesting, but it’s better if backed up with an example. It’s possible to build two otherwise similar systems, one utilizing AGP, ATA-100 and DDR and another utilizing a PCI version of the same video card, a UDMA-33 controller, and PC133 SDRAM, and see the difference. Unfortuantely you can’t totally isolate the chipsets, so minor differences in the two motherboards will keep this from being totally scientific, but they’ll suffice for demonstrating the trend. Ideally, you’d use two boards from the same manufacturer, using chipsets of like vintage from the same manufacturer. That pretty much limits us to the VIA Apollo Pro series and a Pentium III CPU.

And if you’re ambitious, you can test each possible combination of parts. It’s a nice theory that the whole may be greater than the sum of the parts, and chances are a lot of people will buy it at face value. Why not test it?

This reminds me of a quote from Don Tapscott, in a Communication World interview from Dec. 1999, where he spelled out a sort of communication pecking order. He said, “If you provide structure to data, you get information. And if you provide context to information, you get knowledge. And if you provide human judgment and trans-historical insights, perhaps we can get wisdom.”

This analysis has good human judgment and trans-historical insights. It has context. It has structure. The problem is it doesn’t have enough data, and that’s what keeps this from being a landmark piece. Built on a stronger foundation, this had the potential to be quoted for years to come.

01/22/2001

Dave Farquhar General , , ,

When I was 10, it was a very good year. Well, not really, but I can’t pass up the obvious Sinatra reference. Bear with me.

I had a conversation the other day with Gatermann that I thought was pretty funny. Tom sells cameras, and he’s got this Mac-o-phile who comes in and always talks about how great his Mac is. But his Mac is really a five-year-old Power Computing Mac clone, and he does all his day-to-day work on PCs. He always talks about how much better his Mac is than a PC, but he never uses it.

At any rate, Tom’s got another regular who’s in the market for a computer. This guy’s trying to talk him into an iMac or a Cube or something, but he’s torn. It just seems a PC gives you more bang for the buck, he thinks. Tom told him to look into an Athlon-based system.

I told Tom to tell him to go to micronpc.com and configure a Micron Millenia with an Athlon, since Micron does the best job of any direct build-to-order vendor I know of not giving you cut-down components, and their prices are generally really good. Tom snickered. I asked if he had a computer.

“He has a PCjr.”

I hit the table with both hands and nearly stood up. “He’s got what?” Tom didn’t even really know what a PCjr is, other than it’s really old.

“A single-floppy wannabe IBM XT, with 128K of RAM,” I told him. “Vintage 1984.”

Still snickering, Tom said he told this guy that if he did decide to upgrade, he knew of a guy (me) who might be interested in buying the PCjr.

I laughed. Well, let’s see. I’ve got this PC/AT I’ll be fixing up. I’ve got a PS/1 I can rebuild. And I’ve got a still-useful IBM computer that also happens to be unmodified, a ThinkPad. So since this is IBM Central anyway, why not? Then I remembered why not: I don’t have that kind of space. I’d have to put it in my kitchen, but there’s not really any room for it there either. Any computers I bring in at this point have to serve some function, and making people wonder aloud, “Why on earth do you have one of those!?” doesn’t count.

I did ask Tom a question. If this guy had a PCjr, why’s there any question what to get? He got 16 years out of a wannabe PC, so why not just get a PC again? Besides, I can give him a 5.25″ drive and install it so he can read his existing disks if he wants.

And yes, that’s all I’ve got. Hopefully I’ll have some energy for tomorrow.

The AT’s coming out of retirement

Dave Farquhar Hardware , , , , , , , ,

Scary thoughts. UPS dropped off a pair of Soyo AT socket 370 motherboards while I was at work yesterday. So I’ll be picking those up from the apartment office after it opens this morning. That only means one thing. My PC/AT is about to come out of retirement.

Let’s think about that for a minute. When this ancient thing was built, Ronald Reagan was just starting his second term. The Soviet Union still existed, and the Evil Empire loomed large. The most popular game console wasn’t the Sony Playstation–it was the Atari 2600. Some popular rock’n’roll bands of the day: The Police and Duran Duran. U2 was on the map and rock critics knew them, but to the majority of people, the name conjured up images of a spyplane if it meant anything at all. The minivan as we know it today was just coming onto the market.

Dell Computer Corp. existed only as an operation out of a dorm room at the University of Texas at Austin, and it was known as PCs Limited. Gateway 2000 didn’t yet exist. The #2 maker of IBM-compatible PCs was Tandy.

Popular movies included Romancing the Stone, The Terminator, and Sixteen Candles.

U.S. airlines that were still in business: TWA, Eastern, and Pan Am. The most troubled airline at the time was Branniff Airways, which was in a long bankruptcy proceeding (it would later make a comeback, then die again).

Anyway… I pulled the PC/AT case out of storage, dug out some drive rails, found some Phillips screws that fit it (IBM insisted on using old-style slotted screws for some insane reason–I hate those), and I even dug out a vintage YE Data 1.2 MB 5.25″ floppy drive like IBM used. Then, noticing the 17 years’ worth of accumulated grime, I gave the case a bath. Now it looks two years old instead of 17. Actually, it looks pretty darn good. They don’t build ’em like that anymore. Of course, for what that case would cost to build today, an OEM can probably build an entire PC.

I’ve also accumulated other components: a junky Trident-based AGP video card is also about to come out of retirement, as is my old Media Vision Pro Audio Spectrum card with SCSI interface. That CD-ROM drive died long ago, but I’ve got an NEC 2-speed SCSI drive that looks great in the case. (This system’s all about retro looks; if I need speed, I’ll use a CD-ROM drive off my network.) To accomodate that, I’ve got a D-Link 10/100 PCI NIC.

Just one thing’s holding up this project: Computer Surplus Outlet just shipped my Celeron processors. I ordered the boards and chips the same day. That’s annoying.

01/17/2001

Dave Farquhar General , , , , , , , ,

Mailbag:

Commodore; Relocating My Docs Folder

Bottom fishing. I was over at my church’s sister congregation Monday night, looking over their computer situation. They just got a grant to build a lab, so they asked me to come assess what they have and tell them how to most wisely spend the money they got.

If I were buying all new, I’d be torn. I like the idea of the Compaq iPAQ. It’s $499, it’s all integrated, it’s powerful enough (once you up the memory), comes with Windows 2000, and someone else built it. I can just get seven of them, plug them into a hub, set one up properly, clone it to the rest, and be done with it. It’s a business-class machine from a proven maker.

On the other hand, Compaq Presarios start at $399 and include all the software they need. I’d have to get NICs for them, but that’s $40. Memory’s another $60. So for the cost of the iPAQ, I get similar hardware plus Win98, Word, and Works. But it’s consumer-grade hardware and I’m not impressed with Presarios. I’d really rather have iPAQs with Windows 2000 and StarOffice, frankly. I think they’re better machines. (And there’s probably money to buy the software we need.)

But what about what they have? It’s truly a mixed bag. Mostly a mixed bag of junk. There’s an XT in their room, along with one of the first Compaq 386s. The Compaq is junk. I’m trying to find an appropriate word for the XT. There are a whole bunch of LPX form-factor 386SXs, some Dell and Compaq, others Packard Bell. Junk. There are three Compaq Proliant servers, 486-based, decked out with SCSI drives. Rugged and reliable, I could turn one of them into a Linux gateway, and put Samba on another for use for file serving and authentication. I thought I saw a Compaq Deskpro 486/33. Reliable, but not very useful these days. And there are three ATs: one a 386 and two Pentium-75s, one of which works. The other gives beep codes, so probably either the memory or video’s shot. All in all, 90% of it’s useless, and none of it’s even worthy of being called a museum piece.

Normally I’d say junk it all, maybe keep one of the Proliants and the working Pentium-75. But in light of those $29 Soyo BAT Celeron motherboards… Do the math. The board’s $29. A Celeron is $50. A 128-meg stick is $60. I can probably salvage the video cards, except for the one in the 386. So add a video card, say, $35. Of course I can salvage everything else I need from that big stack of obsolete stuff. So for about $150 each after shipping, I can have two Celerons. For another $180, I could have a third.

Sounds good on paper, but a new Presario costs $399, has more than $220 worth of software, and is covered under warranty. Compaq’s not my favorite computer company, but I don’t really want to be their computer company.

Those $29 Soyo boards are good enough for me. That’s why I ordered two. So I’ll get one final tour of duty out of my souped-up IBM PC/AT, which has done time as a 286 of course, a 386DX-40, a Pentium-75, and a Cyrix 6×86-166. Sick thought: If I end up putting a Celeron-500 in it (I haven’t decided what CPU it gets yet), that AT could be my fastest computer again.

But what makes sense for me often doesn’t make sense elsewhere. And I guess that’s why I write books and magazine articles–sometimes I can figure out when and why that is.

A disk tool that could save your bacon someday. You find all kinds of cool stuff in online forums, let me tell you. I probably find one or two gems a week, but for me, that’s worth it. MBRWORK allows you to play around with partitions, and can even allow you to restore deleted partitions. It’ll also remove those disk overlay programs for you, which is great–the only sure way I could ever get rid of them was to low-level format the drive, which takes forever and is destructive, of course. You can find it at www.terabyteunlimited.com . You can find some brief documentation and screenshots online at www.webdev.net/orca/mbrwork.htm . Download this and keep it in a safe place.

I don’t think do-it-yourself data recovery is something anyone wants to get good at, but it’s usually better than paying someone to do it.

Mailbag:

Commodore; Relocating My Docs Folder

01/15/2001

Dave Farquhar General , , , , , , ,

Mailbag:

Misc things; The trade; Depression

Why am I still messing with 486s and low-end Pentiums? I found a reference to this on the Ars Technica message board. Let’s see. I’ve got a genuine IBM PC/AT case sitting under my futon doing nothing other than looking old. I’ve got a Media Vision Pro Audio Spectrum sound card with a SCSI port on it. I’ve got a couple of old SCSI CD-ROM drives. I’ve got an AGP video card I can put in it. I’ve got a network card I can put in it, of course. And I’ve got hard drives. Plus I’ve got systems with DIMMs in them that I put there because I’d rather put too much memory in a system than have it just sit in a drawer. So basically I can have a modern system for a song. A Backstreet Boys song.

I’ve got mail. Hopefully I’ll take care of it this evening.

The American Dream again. Friday’s R.I.P.: The American Dream got a far greater response than anything I’ve written since college other than Optimizing Windows itself, which had more than a year’s head start. I had some people write in saying I was right. Frank McPherson’s response echoed another common sentiment: the original dream may be dead, the problem is that this generation needs to find another. That’s certainly a valid point.

One letter asked if I really thought we need a depression. Now, mind you, I don’t want one, and I’m certainly not advocating sabotage of our economy. I think we’ll get our own depression anyway–the Great Depression came about because of heightened expectations that grew unrealistic. Had it not been for regulatory brakes on the system, I think we’d already have had one, because there’s a widespread Las Vegas mentality in investing these days. People aren’t content to double their money in seven years anymore. They want to do it in seven months. And while people can do that, it’s like Las Vegas: the odds are against you. So they take irresponsible risks. People who understand the math much better than I do tell me that if you save 10 percent of your income and just dump it in an index fund–a mutual fund that follows the stock market–and do that from the day of your first paycheck to the day of your last, you’ll retire a multimillionaire. No genius involved. And now that we have Roth IRAs, we can pay our taxes up front and reap the benefits tax-free.

I’m testing that theory. I forget what retirement age is supposed to be for my generation. Is it 70? Like those details matter. Come talk to me when I’m 70 and I’ll tell you how it worked out for me.

Let’s get back to that idea of finding another dream. Frank McPherson pointed to the Rev. Dr. Martin Luther King’s dream. That’s productive use of our discontent. I like that. It’s something we should be doing anyway, but often we have to have a certain degree of angst before we’ll consider doing the things we ought to do.

But will it give us fulfillment? Some. Is it better and more noble than materialism? You bet. Should we? You bet. But will it solve the problem?

No.

I’ve thought about it a lot myself. And yesterday one of the people I respect the most made an observation. God is popular. God’s making a comeback. He’s a star. There’s a wave of spirituality crashing through Hollywood and there’s even another one in Washington. The stars are finding God. Filmmakers are making movies about Him, or at least letting Him make cameos. Slimy politicians are talking about God. Heck, even some not-as-slimy politicians are. C.S. Lewis once observed that there are longings in our being that no travel, no education, no spouse can ever fulfill. He said it made sense that the existance of those longings suggests the existance of something that can and will one day fulfill them: God. So we’ve got some people turning in that direction now. This is good.

Or is it?

The God of pop culture isn’t it. The God of pop culture is God on your own terms. It’s a very American God. In America, cars from the factory aren’t good enough. We get special options. Sometimes that’s not good enough either, so we put the car in the garage and we hot-rod it. In America, we build our entertainment systems from discrete components, getting speakers tailored for our environment and other components to best take advantage of it all. Hey, even a lot of the mystique behind the computer is gone, and people are undertaking projects they never would have dreamed of. They visit hardware sites and talk in forums and stumble across sites like this one, looking for advice on the best motherboard, the best hard drive, the best video card, then they go build the computer of their dreams–or the closest thing their budget permits. In America, we get cars, entertainment, and computers–as well as other things–on our own terms.

No wonder there’s so much appeal to Universalism. Eastern religions are nice, because you can take what you like, leave what you don’t, and they aren’t exclusive. If I remember my world religions class correctly, the Buddha was a Hindu, and remained one until the day he died. And Christianity isn’t incompatible with them, at least on the surface. Self-help pioneer Jess Lair once said someone told him his book I Ain’t Much Baby, But I’m All I’ve Got had a lot of Zen Buddhism in it. Dr. Lair was a devout Catholic. How did Zen Buddhism end up in a book written by a Catholic who admitted in his own words that he never thought much about Zen Buddhism? There’s a lot of Zen Buddhism in the Bible, that’s how. Or is it there’s a lot of the Bible in Zen Buddhism?

If linguists can point world languages and say they can trace all of them back to a single language, it only makes sense that at one time there was a single world religion, from which all of them can be traced.

But I don’t subscribe to the idea of Universalism, which says all of them are correct. And even if I’m wrong, why does it matter?

After all, what do the other religions promise? They promise me that if I do certain things, if I lead my life in a certain way, I might find my way to some kind of heaven. The paths are slightly different, and the destination often is slightly different, but you can pretty much boil down the major world religions to that. What they don’t promise is assurance. There are a lot of mights in it. And none of them promise anything bad will happen to me if I don’t believe them, especially if I lead a good life anyway. I may cease to exist, just as anyone else who doesn’t quite do a good enough job would. Or maybe I won’t get reincarnated in the most desirable way. But if that happens, I get another chance.

Then there’s the great teacher Jesus–just about everyone regards Him as a great teacher–who taught something kinda sorta similar. He taught how to lead your life. But Jesus said something else. He said he was the fulfilment of Judaism, that He was the way to heaven. Period. There was no other way. Him or damnation.

I find it interesting that non-Christians regard Jesus as a great teacher today. If you believe one of the other messiahs, what Jesus said is pure heresy. You might find it interesting that members of Jesus’ own family thought he was a madman. His own family! He was either what He said He was, or a madman. The others may not be incompatible with Him, but He is certainly incompatible with them.

But there’s more to Jesus’ message than just that. The alternatives are works-based. Jesus said just one thing: believe. Everything else is a byproduct of taking Jesus for what He said He was and is. Don’t sweat the other stuff. It just happens, and it’s better that way than if we’d done it on our own. And Jesus said one other thing. He promised assurance. With Him, you know exactly where you’re going.

Christianity really is very simple. You can boil it down to a really simple question. Well, two, I guess. God asks, “Why should I have anything to do with you?” Then after you die, God asks, “Why should I let you in here?” The answer to both questions is the same thing. I can put it articulately, but really a one-word answer will suffice. And it has absolutely nothing to do with me.

So if I’m gonna hedge my bets, that’s where I’m gonna hedge them. I was afraid at first what I’d have to give up, but the truth was I didn’t have to give up anything. Given a little time, I just wanted to give those things up.

I realized just after college that I wouldn’t be able to buy happiness, and that the capitalism I spent four years writing about wouldn’t accomplish much. I went looking for something else. I went looking for what every unmarried 22-year-old male looks for. I thought I’d found the key to happiness when I found her. Along the way I picked Christianity back up too. When I hadn’t proven sufficiently the sincerity of my faith, she took a hike. I was crushed, but I still had something. If you subscribe to the belief that it takes 9 positives to counteract a negative, my ratio’s a bit lower than that. The difference is I always have the ace in my hand. So the ratio of disappointments to triumphs really is irrelevant, because I’ve got the triumph that trumps all disappointments.

So I guess what I’m trying to say in a roundabout way is I agree with Frank. Tell materialism to take a hike, go make the world a better place.

Just don’t try to do it on your own, and don’t rely solely on human help.

Mailbag:

Misc things; The trade; Depression

01/13/2001

Dave Farquhar General , , , , , , , , , , , , , , , ,

Have I been brainwashed by Redmond? In the wake of MacWorld, Al Hawkins wrote a piece that suggested maybe so. My post from Thursday doesn’t suggest otherwise.

So let’s talk about what’s wrong with the PC industry. There are problems there as well–problems across the entire computer industry, really. The biggest difference, I think, is that the big guns in the PC industry are better prepared to weather the storm.

IBM’s PC business has been so bad for so long, they’ve considered pulling out of the very market they created. They seem to be turning it around, but it may only be temporary, and their profits are coming at the expense of market share. They retreated out of retail and eliminated product lines. Sound familiar? Temporary turnarounds aren’t unheard of in this industry. IBM as a whole is healthy now, but the day when they were known as Big Black & Blue isn’t so distant as to be forgotten. But IBM’s making their money these days by selling big Unix servers, disk drives, PowerPC CPUs and other semiconductors, software, and most of all, second-to-none service. The PC line can be a loss leader, if need be, to introduce companies to the other things IBM has to offer.

Compaq is a mess. That’s why they got a new CEO last year. But Compaq is a pretty diverse company. They have DEC’s old mini/mainframe biz, they have DEC’s OpenVMS and Digital Unix (now Tru64 Unix) OSs, they have DEC’s Alpha CPU architecture, and DEC’s widely acclaimed service division, which was the main thing that kept DEC afloat and independent in its day. Compaq also has its thriving server business, a successful line of consumer PCs and a couple of lines of business PCs. The combined Compaq/DEC was supposed to challenge IBM as the 800-pound gorilla of the industry, and that hasn’t happened. Compaq’s a big disappointment and they’re having growing pains. They should survive.

HP’s not exactly in the best of shape either. They’ve made a lot of lunkhead decisions that have cost them a lot of customers, most notably by not releasing drivers for their widely popular printers and scanners for newer Microsoft operating systems. While developing these drivers costs money, this will cost them customers in the long run so it was probably a very short-sighted decision. But HP’s inkjet printers are a license to print money, with the cartridges being almost pure profit, and HP and Compaq are the two remaining big dogs in retail. Plus they have profitable mainframe, Unix, and software divisions as well. They’ve got a number of ways to return to profitability.

The holidays weren’t kind to Gateway. They actually had to resort to selling some of their surplus inventory in retail stores, rather than using the stores as a front for their build-to-order business as intended.

Dell’s not happy with last year’s results either, so they’re looking to diversify and give themselves less dependence on desktop PCs. They’re growing up, in other words. They’re killing IBM and Compaq in PCs, and those companies are still surviving. Dell wants a piece of that action.

Intel botched a number of launches this year. They had to do everything wrong and AMD had to do everything right in order for AMD to continue to exist. That happened. AMD’s past problems may have been growing pains, and maybe they’re beyond it now. We shall see. Intel can afford to have a few bad quarters.

As for their chips, we pay a certain price for backward compatibility. But, despite the arguments of the Apple crowd, x86 chips as a rule don’t melt routinely or require refrigerants unless you overclock. All of my x86 chips have simple fans on them, along with smaller heatsinks than a G4 uses. I’ve seen many a Pentium III run on just a heatsink. The necessity of a CPU fan depends mostly on case design. Put a G4 in a cheap case with poor airflow and it’ll cook itself too.

Yes, you could fry an egg on the original Pentium-60 and -66. Later revisions fixed this. Yet I still saw these original Pentiums run on heat sinks smaller than the sinks used on a G4. The Athlon is a real cooker, so that argument holds, but as AMD migrates to ever-smaller trace widths, that should improve. Plus AMD CPUs are cheap as dirt and perform well. The Athlon gives G4-like performance and high clock speeds at a G3 price, so its customers are willing to live with some heat.

And Microsoft… There are few Microsoft zealots left today. They’re rarer and rarer. Microsoft hasn’t given us anything, yet we continue to buy MS Office, just like Mac users. We curse Microsoft and yet send millions and billions their way, just like Mac users. We just happen to buy the OS from them too. And while we curse Microsoft bugs and many of us make a living deploying Windows-based PCs (but the dozen or so Macs I’m responsible for keep me busier than the couple of hundred PCs I’m responsible for), for the most part Windows works. Mac owners talk about daily blue screens of death, but I don’t know when I last got one. I probably get one or two a year. I currently have eight applications running on my Windows 98 box. OS/2 was a far better system than Windows, but alas, it lost the war.

I can’t stand Microsoft’s imperialism and I don’t like them fighting their wars on my hardware. They can pay for their own battlefield. So I run Linux on some of my boxes. But sometimes I appreciate Windows’ backward compatibility.

I always look for the best combination of price, performance, and reliability. That means I change platforms a lot. I flirted with the Mac in 1991, but it was a loveless relationship. The PCs of that era were wannabes. I chose Amiga without having used one, because I knew it couldn’t possibly be as bad as Windows 3.0 or System 7.0. I was right. By 1994, Commodore had self-destructed and the Amiga was perpetually on the auction block, so I jumped ship and bought a Compaq. Windows 3.1 was the sorriest excuse I’d seen for a multitasking environment since System 7.0 and Windows 3.0. I could crash it routinely. So I switched to OS/2 and was happy again. I reluctantly switched to Windows 95 in 1996. I took a job that involved a lot of Macs in 1998, but Mac OS 8.5 failed to impress me. It was prettier than System 7 and if you were lucky you could use it all day without a horrible crash, but with poor memory management and multitasking, switching to it on an everyday basis would have been like setting myself back 12 years, so the second date wasn’t any better than the first.

Linux is very interesting, and I’ve got some full-time Linux PCs. If I weren’t committed to writing so much about Windows 9x (that’s where the money is), Linux would probably be my everyday OS. Microsoft is right to consider Linux a threat, because it’s cheaper and more reliable. Kind of like Windows is cheaper and more reliable than Mac OS. Might history repeat itself? I think it could.

The computer industry as a whole isn’t as healthy this year as it was last year. The companies with the most resources will survive, and some of the companies with fewer will fold or be acquired. The reason the industry press is harder on Apple than on the others is that Apple is less diversified than the others, and thus far more vulnerable.

01/06/2001

Dave Farquhar General , , ,

New adventures in SCSI. I was digging around this week and I found an old SCSI card. The PCB identified it as an Initio INI-9100A. I seem to recall I got it with my CD burner a few years back, and that I ditched it when it wouldn’t work with Windows 2000 RC2. Curious to see if drivers were ever released for it, I checked Initio’s Web site, and lo and behold, the release version of Windows 2000 was supposed to support the card. Since I’ve got a couple of decent SCSI CD-ROM drives laying around, I figured, why not try it?

I was unhappy to see Windows 2000 failed to bring up the Add New Hardware wizard after installation, but when I looked in Device Manager, the card was there. So I powered down, connected an old NEC 12X SCSI CD-ROM to it, powered back up, and bingo! I even got activity during boot. A quick verification by reading the disc, and I’m happy. So I powered down again. What else can I throw at it…? I spied an ancient, ancient Quantum 52 MB SCSI drive. (Don’t ask me why I keep this stuff.) I knew the card wouldn’t boot off it, since it lacks an onboard BIOS, but would the drive still work, I wondered? So I powered down, plugged the ancient thing in there, power back up, and I thought I saw the drive’s LED flicker during boot. Yes, back in this drive’s day, hard drives had LEDs on the front of them. They even had faceplates! I watched Windows finish booting, opened My Computer, and sure enough, I had an extra hard drive up there. But what on Earth could be on it? I opened up the drive, and hit gold. I must have used the drive sometime within the past five years, because it contained a copy of Caldera OpenDOS. That, believe it or not, is extremely useful. OpenDOS’ FDISK will delete any partition, unlike Microsoft’s. So I’m very glad I tried the drive.

So now I’ve got two SCSI-equipped systems, one of which is bootable. I’ve got an excuse to go buy a $220 IBM or Quantum 10,000 RPM SCSI drive… Uh oh. Good thing I got some overtime at work this week and will get some more this weekend.

And it looks like it’s unplanned upgrade time. Tom Gatermann called me up yesterday. He was replacing our friend Tim Coleman’s hard drive and the system just wouldn’t come back up. He futzed around with it for an hour, trying everything he could think of, then called me. I had him try putting the hard drive on auto detect, reset all the PnP/ESCD data, and of course, check all the cables. Nothing. The board would POST, then die. Well, without having a POST card (I know how to make one except I don’t have an EPROM burner) I can’t diagnose it any further.

Come to think of it, I should have had him disable L2 cache and see if that brought it back to life. It’d be slow as can be, but that’s a good way to troubleshoot a Socket 7 system, or a 386 or 486 for that matter. Strip the system down to just motherboard, CPU, video, a boot device, and a single bank of memory (a single DIMM or one pair of SIMMs). Disable L2 cache. If it works with L2 cache disabled, it’s a motherboard problem of some sort. Check all jumpers, re-seat anything that’s re-seatable, and try again. If it still doesn’t work, it has to be a CPU, video, or memory problem. Then you’ve got a few more steps to try, including disabling L1 cache and switching out the video and memory.

Tom took the system home with him, so I’ll be giving it a look today.

At any rate, it looks like we’re dealing with a blown board, and every time Tom or I do anything with that system, something goes. Tim’s on power supply #2, motherboard #2, sound card #2… Tim’s got an army of cats, and the system’s on the floor, which gives me concern. The system can pull in cat hair, and with it, static electricity. And I don’t know how good Tim’s wiring is. It’s a very maddening problem. Had anyone else built the system, I’d be cursing them, but Tom and I built it ourselves, and we used the same calibre parts we use in our own systems. So we think it’s an environmental problem.

I’m thinking I’ll go ahead and pick up a Gigabyte motherboard with a Duron chip on it, then give Tim my two-year-old AOpen AX59Pro board. I normally run systems much longer than that, but I want to help Tim, and I really ought to try to stay somewhat current.

Linux 2.4 again. I was right. Within 4 hours of 2.4’s release, Alan Cox released Linux2.4-ac1. A few hours after that, Linux2.4-ac2 followed. When does he sleep, I wonder?