Out of the blue, your operating system pops up a reactivation warning.
Windows Product Activation (WPA) isn’t the Big Brother app some people claim it is, but the warnings sure can be annoying — especially when a system you’ve already activated demands reactivation.
Yes, one tool can optimize a Windows setup comprising many different user accounts.
PC cleanup tools take various approaches to removing junk from every account — from standard to administrator — without damaging or deleting files a user may require.
Just because your PC fails to recognize a USB keyboard at startup doesn’t mean you’re now the owner of the world’s largest paperweight.
When Windows works perfectly, but your PC’s underlying hardware goes south, a slightly geeky hardware trick might just get the crippled machine going again!
Never again be prevented from removing an unwanted file by the rude “access denied” message in Windows!
With the right free tool, you can easily delete files and folders that are locked, in use, or otherwise untouchable.
Microsoft keeps building more and more into Windows, but sometimes all you want or need is a bare-bones, minimal OS.
If small and fast is what you want, several free programs let you remove unnecessary Windows components to improve your system’s performance and reliability.
When the Web becomes unreachable, it’s time to start digging into your router and firewall settings.
When your system’s port 80 is blocked, all http: traffic stops, and you’ll need to do a bit of cyber-sleuthing to learn the cause.
Device Manager — Windows’ underutilized repair tool — offers a fast, free way to repair common hardware misconfiguration problems.
Instead of removing and replacing a device that shows some error in Device Manager, the most effective solution is often to use a “soft” uninstallation and reinstallation.
If you use a browser very often, you may see errors such as “a script is slowing your computer.”
This can happen for many reasons, but topping the list of usual suspects are security programs that attempt to determine what a Web site’s script is up to before allowing it to run.
On a PC with an abundance of RAM, is it possible to do away with the pagefile altogether?
Nixing your pagefile will save some disk wear — and maybe even gain your machine some speed — but doing so may be skating on very thin ice.
With free virtual machine software, you can safely test the Windows 7 Release Candidate on your PC without risking your current setup.
You won’t get the level of performance in a virtual machine that you would with a standard Win7 installation, but VMs are still a fairly fast and easy way to create a software test bed.