This practical PC maintenance checklist covers drivers, storage, browsers, backups, physical cleaning, and more.

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Credit: Mashable So, you want your PC to ...

So many great apps eventually cost money. These fantastic apps cost nothing. Don't overlook them because they're really ...

I found the apps slowing down my PC - how to kill the biggest memory hogs ...

I always want to make sure my new Windows PC is protected against security threats. Here are five things I do with that goal in mind.

When your PC is acting up, one diagnostic tool at your disposal is the Windows Recovery Environment (or Windows RE). Windows RE offers a series of functions to help you root out whatever is ailing ...

Without beating around the bush, PC gaming is expensive these days. Or, at the very least, it certainly feels like it is. With the prices of the best graphics cards still way too high, it might feel ...

Got an ancient laptop or desktop lying around? Here's how to transform an old PC into an NAS, experiment with a new OS, build ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...