Shrinking Windows 2000 and XP

Seeing as this used to be my big topic, I would be remiss if I didn’t mention that it’s now possible to remove Internet Explorer, Windows Media Player, and other components from Windows 2000 and XP using software from litepc.com.
I haven’t tested it, so I don’t know how much difference it makes, performance-wise. It made a large difference in Windows 98–removing IE caused system speedups of anywhere from 10 to 25 percent, which is more than you gain by upgrading your CPU a speed grade or two. This was mostly due to two factors: reduced memory consumption and inefficiencies in the FAT/FAT32 file systems. It’s been known for about 20 years that performance starts to degrade dramatically once you have more than 100 files in a program or operating system’s subdirectory (Microsoft even said as much in the DOS 5.0 manual).

Since most people run XP and 2000 with NTFS, and since systems with half a gig of memory or more are becoming commonplace, I don’t know if removing IE will make as much difference in this day and age. It certainly makes sense from a security standpoint though–rip out IE, Media Player and Outlook Express and replace them with third-party apps, and you’ve just eliminated most of the programs whose security holes affect desktop PCs. It comes at the expense of compatibility though. Some programs utilize Outlook Express and IE components–although some programs will install the missing DLLs.

But for special-purpose PCs, or other PCs that aren’t running any software that uses those programs, or PCs that are strapped for disk space, it makes sense to give it a shot.

When an AMD system gives you problems, always suspect the power supply

I did some power supply swapping this weekend. My video editing PC had outgrown its 300-watt power supply and I needed something fast, so I bought an Antec 430-watt TruePower box locally. I paid $30 too much, and it’s definitely a show-off box, with gold plating everywhere and multicolored sheathing around the power cables. I don’t care at all about that, but I do care that now my jammed-to-the-gills video editing machine has lots of steady, reliable power. How jammed? It has one PCI slot and one drive bay open. It can suck down some juice.
I then turned my attention to my 1.1 GHz Athlon. I’ve been building it for months. At one point I thought the motherboard was bad because the system always hung after the second reboot during an OS install. Always. I tried different Linux flavors, different Windows flavors, everything. Then the problems continued after I changed the motherboard. Prior to that I’d suspected the memory, but that worked fine in other systems. Then I tried every hard drive I could lay hands on. It didn’t matter how great the drive worked anywhere else, if I tried to run anything but DOS on my AMD, the system wouldn’t let me finish installation.

Once I’d tried a different motherboard, that only left the power supply. My case is an Inwin, with a 250w Powerman power supply installed at the factory. I swapped in my 300W Antec–newly unemployed after being replaced in my video editing box–and the system became stable.

Rule number one, which I’d forgotten, is to always suspect the power supply when dealing with AMD stuff.

In all honesty, I don’t remember when I bought that Inwin case, so I have no idea whether that Powerman was AMD approved or not. But the Antec provides considerably more power on the +3.3v and +5v rails and it works. The Powerman powers old Intel (P2-class) and AMD K6 stuff just fine, but none of my Athlon stuff.

So if you’re cobbling together an Athlon from spare parts and it’s not working, either salvage or buy a decent-quality power supply, preferably one that you know has successfully powered AMD gear in the past. I’ll bet it starts working.

FTE – a DOS-style editor for Linux

I don’t remember what I was looking for, but I found another DOS-style editor for Linux and Unix.

FTE is another editor that harkens back to the look of the typical DOS app of about 10 years ago, similar to SETEDIT. For casual editing, either program will do very nicely, and provide a look and feel comparable to the QuickBasic-derived editor that came with DOS 5 and 6.

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The first PC I ever built

I’ve noticed a disturbing trend lately: Everyone who built his own PC knows everything. Just ask him.
Now, don’t get me wrong: It’s admirable to build your own PC rather than just buying Dell’s special of the week (although some people would be better off just doing exactly that), and it does require at least skill with handling a screwdriver. But it’s not what it used to be. Today, building a PC makes you know something. It no longer makes you an expert.

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What to expect around here

I’m still not recovered, but I expect to be on my way. The doc put me on some prescription meds. Which reminds me: The mafia My health insurance company seems to have changed prescription providers YET AGAIN, and I missed my card in the mail. What is this, flavor-of-the-week?
It’s incredibly messed up when it’s easier to get your new license plates than it is to get a bottle of Amoxicillin.

So I’m torqued off right now.

As far as the recurring problems with spammy comments and trolls, I’m fed up with it. I appreciate the people like Dustin Cook and, yes, that arrogant French aristocrat, for telling the most recent one to shove off. But that’s not a permanent solution.

I’m looking at another piece of software that can be set to require commenters to be registered users–if you want to comment, you’ve got to give a username and password. I hate that. I really do. I don’t want people to have to go through the hassle. I don’t want people wondering what else will happen with their e-mail addresses, which I will require. (The answer is, nothing, because I hate spam more than I hate taxes, but the general public doesn’t know that.) Unfortunately, it seems to be the only way to reduce the trolls and stop the spam.

As far as Railroad Tycoon 3, due to my recent sickness I’ve only been able to play two short games. It’s not a radical departure from Railtycoon 2. The economics are a bit different (and far more realistic) and the graphics are a whole lot better, and overall the game is a lot more realistic now. I can safely say I recommend it. They set the requirements at 400 MHz, 128 MB of RAM, and a 16-meg AGP video card. I played on a 366 with 128 megs and a 16-meg Radeon 7000 video card. It was acceptable. You could probably get by with a 300 MHz machine with the same memory and video card, but there’ll be times when you’ll want more horsepower. 500-600 MHz would definitely be more comfortable.

The R. Collins Guide to Health

R. Collins Farquhar IV, aristocrat and scientist.
To the uneducated rabble.

Greeting:

I awoke this morning at my usual 11 a.m., and my manservants bathed me, as they usually do. As I had planned to visit my black-sheep brother, I had instructed my man-servant to have one of my modernized 1967 Rolls-Royces across the river in nearby Columbia, Illinois, which is the closest place I can land my Tu-144. The roads around David’s house are positively wretched, totally inadequate for an aristocrat, and one such as myself should minimize the amount of time he spends on them.

When I arrived, I instantly perceived something was wrong. The white Honda I have grown used to seeing in front of his house in addition to his silver Honda was absent. It seems my brother has been courting lately and probably not with much success. He has never asked my advice on courtship, which probably has much to do with his lack of success in that department. Of course, one never arose to the ranks of the aristocracy by sharing, which is why I personally do not recommend courtship or marriage.

I found David in his bed with two very old comforters pulled over his contumacious body. He never sleeps at this hour unless he is sick. I, of course, never get sick, owing my good health to my steady consumption of fine brandy and cigars. My pipe also helps. I understand that David has never smoked a pipe in his life, and only three cigars, and cheap ones at that, which might explain why he was laying there in his sotto voce state.

He never said a word. Typically he makes some comment about being really buff, and when he is in a particularly obstinate mood, he talks about being little and dainty and really buff. In reality, my brother’s body is as little and scrawny as his little-and-dainty mind, which is demonstrated by his obvious lack of knowledge of what “little and dainty” actually means. Just call my brother super-tryo.

Which reminds me: Thanks to my cigars and brandy and steady diet of imported caviar, my rotund being makes me the paragon of fine health. But I only drink decaffienated brandy, because caffeine dehydrates you.

Another clue was that he was not sleepwalking. That boy walks more in his sleep than I walk in a year. Of course, the upper crust should not have to walk. That is what manservants are for. Aristocrats should be carried. When I walked into his little-and-dainty bedroom in his little-and-dainty house and found him sleeping on his little-and-dainty queen-sized bed, he sort of sat up and growled something at me. One of my manservants said he said to go away. So I went into his little-and-dainty computer room and sat down at one of his little-and-dainty computers, and found it logged into his web site. He really needs to learn not to stay logged in. He could slow me down by 15 minutes if I had to hack my way in the way I did the first few times.

I will have to get Jacques Pierre Cousteau Bouilliabaise Nouveau Riche Ongle d’orteil le Raunche de la Stenche to take time from his busy schedule and accompany me when I next return to David’s house. We can cheer him up by insulting him, and he can watch two fine members of the upper crust enjoy cigars and aged brandy in our smoking jackets as we rebuild an antique radio.

Why IPO?

I’ve been reading a lot lately about Google and the anticipation surrounding its IPO, and I just can’t help but wonder something.
Why?

What do I mean, why? Just that. Why do an IPO? Why go public? What do they gain?

I remember, what seems like a million years ago, I saw a segment on 60 Minutes about software maker SAS. I vaguely remember SAS because they made a–what am I talking about? THE ONLY–highly regarded C compiler for the Amiga. But 60 Minutes wasn’t talking about Amigas. They were talking about how in an era when companies are universally cutting benefits, working for SAS continues to be more like living on a resort. Need to see the doctor? The company doctor is down the hall. Free day care for your kids on campus. You’re encouraged to eat lunch with your family. You’re encouraged to work 35 hours a week. All sorts of exercise equipment, including a pool and a track. Massages. We’re talking the kinds of excesses Netscape was infamous for here. Once you work for SAS, you never, ever leave. When the interviewer told the president he was crazy, he laughed and asked what’s crazy about treating your people well. And he pointed out the company has always been profitable, has never had to lay anyone off. His employees are happy and productive and they do good work. When the interviewer asked why, he said part of it is because there are no investors. He’s accountable only to himself. The investors don’t like the resort-on-campus because that costs money that could be going to dividends. He doesn’t have to worry about that.

Investors don’t think about much of anything but dividends. Except when the time comes to cash out the stock, which is often. Executives need to think long-term, but that’s hard when your main job is to please the investors, who come in with a Las Vegas mentality. And why should you be accountable to investors? Just because they have money doesn’t mean they know anything.

That’s not to say all investors are clueless people who make you question whether mammals really are the highest form of animal. Some companies do just fine in spite of their investors. But how many good companies turned bad once they had vast herds of greedy investors to answer to? Google is cool because it’s so anti-commercial, so unubtrusive, so… Well, have you ever wondered how Google makes its money? I have.

My fear is that the minute after some investor starts asking how Google makes its money, we’ll be seeing X10 popunders when we go there.

Yes, $15 billion is a lot of money. I’m sure Google could come up with lots of cool things to do if it had it. But I remember someone asking once what your soul is worth. Does $15 billion really seem like a lot when compared to the value of Google’s soul?

For some companies, the IPO is the next step on the way to greatness. But for a larger percentage, it seems to be the first step toward mediocrity. If I’d invented Google, I wouldn’t take that chance. Do the IPO after I retire.

But I didn’t invent Google, so I guess that’s not my decision, eh?

Knoppix: A low-commitment way to try Linux

I’m posting this from a computer running Knoppix. Charlie brought a copy in to work the other day and handed it to me. I actually downloaded Knoppix several months ago but never burned myself a copy because I didn’t have any 80-minute CD-Rs–I’ve still got about 20 74-minute jobs I haven’t used yet.
Yep, it’s an excuse. I know a lot of people have several objections to Linux:

1. There’s no software, or at least nothing I’d want.
2. It’s hard to install.
3. If I do manage to install it, I can’t get a good graphical interface working.
4. It takes too long.
5. I really don’t want to go to the trouble of repartitioning my hard drive, and I don’t want to run it on my old computer because it’ll be slow.

Knoppix is a full Linux distribution on a CD. You pop it in a PC (it’s best if it has at least 128 megs of RAM) and boot off it. It detects your hardware and boots you into a full-blown KDE environment.

Software? It has three word processors, three spreadsheets, two web browsers, two graphical mail clients, a desktop publisher, an MP3 player, a bunch of games (including a Civilization clone) and a bunch more stuff. In short, far more software than the typical Windows user has installed.

And if you don’t like it, just go to the “K” menu and hit Logoff. It shuts down. Pop out the CD, and boot back into Windows or whatever else it was that was on that computer.

I really wish the people who talk about Linux on the desktop would take the few minutes it takes to download and boot Knoppix. Their reaction would be telling.

A coupla MP3 jukebox solutions

I’ve been playing with MP3 jukebox solutions. Grind! looks perfect, except for the life of me I can’t get it to work, which puts a bit of a damper on things. It acts like it’s playing, but the sound never comes out of the sound card. The sound card works fine. The www-data account (Apache’s user) has access to the sound card. The MP3 player software runs as www-data. It works fine when I log in and su into the www-data account. But when I hit the web page to control it, the music never plays.
So I’m about to give up for a while and give Gina a look. Gina’s got lots of cool features. But I’d rather have a computer that plays the music rather than streaming it–I want to hook up a headless computer to my stereo. I suppose I could put an MP3 server in my basement and put a headless computer on my stereo and control it remotely using remote X or VNC or something. It doesn’t do scoring of music the way Grind! does, but I think I can hack that in. You know, create another database of songs, assign a score to each, then when it picks a track, discard it if its score is zero, and when it picks one track, pick two instead, play the higher-scored track and put the other one back in the queue (unless it’s a zero, in which case you discard it). I think I can code that. And that way I’ll hear U2’s “I Will Follow” a lot more frequently than U2’s “Mysterious Ways” (which, don’t get me wrong, was a good song… THE FIRST 3 BILLION TIMES I HEARD IT).

And hey, maybe I can figure out how to hack Gina to play the song instead of streaming it. Because it does lots of other cool stuff. Click the link, check it out.

I wrote up a bunch of stuff today but technical difficulties prevent me from posting it. I’ll post tomorrow.