In today’s edition of Tech 911—Lifehacker’s tech-support column that’s been focusing on your working-from-home questions all week—we’re tackling an old favorite: Microsoft Windows. Specifically, what ...

If your computer won’t start you might be pulling out your hair at the prospect of losing all your precious data. But all isn’t necessarily lost. If the drive is corrupted or dead, you are in a pickle ...

Here's a warning for those who are running Windows 11 on an ancient PC with a processor that isn't officially supported by Microsoft's operating system - you'll soon be unable to use the OS. It won't ...

Apple includes a Safe mode in its Mac startup options that can help you work out if a problem is being caused by software that loads as your Mac boots up. It's particularly useful for resolving issues ...