Task Manager Archives - The Silicon Underground David L. Farquhar on technology old and new, computer security, and more Tue, 04 Nov 2025 01:33:58 +0000 en-US hourly 1 https://kerosin.digital/rss-chimp16321610 Start button disappeared? Here’s the fastest fix. https://dfarq.homeip.net/start-button-disappeared-heres-fastest-fix/?utm_source=rss&utm_medium=rss&utm_campaign=start-button-disappeared-heres-fastest-fix Fri, 21 Apr 2017 11:00:24 +0000 https://dfarq.homeip.net/?p=11417 If your start button disappeared, I have the fastest possible fix for you. It works with Windows 7, Windows 8, and Windows 10, and server versions, in addition to versions of Windows you shouldn’t be running anymore. Hit the Ctrl-Shift-Esc key combination.

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Optimize Windows 10 for better performance https://dfarq.homeip.net/optimize-windows-10/?utm_source=rss&utm_medium=rss&utm_campaign=optimize-windows-10 https://dfarq.homeip.net/optimize-windows-10/#comments Wed, 08 Feb 2017 12:00:37 +0000 https://dfarq.homeip.net/?p=10824 When I first installed it, I thought it was pretty pointless to try to optimize Windows 10. Of course, I installed it from scratch on a computer with an SSD and 16 gigs of RAM. Then I upgraded a couple

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Check your network speed in Windows 10 https://dfarq.homeip.net/check-your-network-speed-in-windows-10/?utm_source=rss&utm_medium=rss&utm_campaign=check-your-network-speed-in-windows-10 Thu, 15 Sep 2016 11:00:20 +0000 https://dfarq.homeip.net/?p=9575 Sometimes you need to check your network speed in Windows 10. The information buried a bit but you can get there in about three clicks. When you need to know the raw specs of your network connection, here’s how to

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Best free antivirus https://dfarq.homeip.net/best-free-antivirus/?utm_source=rss&utm_medium=rss&utm_campaign=best-free-antivirus https://dfarq.homeip.net/best-free-antivirus/#comments Fri, 09 Sep 2016 11:00:40 +0000 https://dfarq.homeip.net/?p=9472 What’s the best free antivirus? I have an answer that may surprise you. I also have a supplement that may surprise you. And I have a third supplement you already have but probably never heard of. Keep something in mind.

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System restore from command prompt https://dfarq.homeip.net/system-restore-from-command-prompt/?utm_source=rss&utm_medium=rss&utm_campaign=system-restore-from-command-prompt Fri, 26 Aug 2016 11:00:33 +0000 https://dfarq.homeip.net/?p=9297 Sometimes a Windows computer is so broken that you have to run system restore from the command prompt. If you’re reading this, I don’t have to elaborate. This works in Windows 7, Windows 10, and any other recent version. And

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The men (boys) who spy on women through webcams https://dfarq.homeip.net/the-men-boys-who-spy-on-women-through-webcams/?utm_source=rss&utm_medium=rss&utm_campaign=the-men-boys-who-spy-on-women-through-webcams Wed, 13 Mar 2013 10:00:11 +0000 https://dfarq.homeip.net/?p=6443 Ars Technica made a bit of a splash this week with this provocative headline. This is real. The article gives the usual advice, like not opening e-mail from strangers, not clicking attachments from strangers, and not visiting dodgy websites. That’s

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A Firefox ramdisk profile in Windows https://dfarq.homeip.net/how-to-move-your-firefox-profile-to-a-ramdisk/?utm_source=rss&utm_medium=rss&utm_campaign=how-to-move-your-firefox-profile-to-a-ramdisk https://dfarq.homeip.net/how-to-move-your-firefox-profile-to-a-ramdisk/#comments Mon, 19 Mar 2012 12:28:07 +0000 https://dfarq.homeip.net/?p=5169 I’ve been using Dataram’s excellent free ramdisk program for several months now and highly recommend it. On some machines, I install Firefox to the ramdisk and move the profile there. But the biggest benefit comes from putting the profile (not

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More help is on the way for high Firefox memory usage https://dfarq.homeip.net/more-help-is-on-the-way-for-high-firefox-memory-usage/?utm_source=rss&utm_medium=rss&utm_campaign=more-help-is-on-the-way-for-high-firefox-memory-usage Wed, 06 Jul 2011 12:04:04 +0000 https://dfarq.homeip.net/?p=3732 After years of workarounds, and even sometimes denying there was a problem, Mozilla has identified a fix for Firefox’s sometimes out-of-control memory usage. The culprit appears to be the Javascript engine, which probably shouldn’t be much of a surprise. Firefox

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Stress test computer hardware with Prime95 https://dfarq.homeip.net/prime95-as-a-stress-testing-tool-for-marginal-pcs/?utm_source=rss&utm_medium=rss&utm_campaign=prime95-as-a-stress-testing-tool-for-marginal-pcs Fri, 24 Jun 2011 12:10:58 +0000 https://dfarq.homeip.net/?p=3274 Let’s say you’ve just bought a used PC with a short (typically less than 2 weeks) warranty. Or a new PC that’s not the brand you know and trust. Maybe you’ve built a new PC and you want to make sure

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Can’t get system restore to run? Force it. https://dfarq.homeip.net/cant-get-system-restore-to-run-force-it/?utm_source=rss&utm_medium=rss&utm_campaign=cant-get-system-restore-to-run-force-it Fri, 17 Jun 2011 00:12:11 +0000 https://dfarq.homeip.net/?p=3593 If your computer brings up a window every time you click on a program’s icon asking what you want to open it with, there’s a not-so-obvious way out. Ve hev vays to get a command prompt when executable files won’t

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