PCMag editors select and review products independently. If you buy through affiliate links, we may earn commissions, which help support our testing. We all know we're supposed to back up our data; ...

Windows has a hidden backup tool in Windows 10 and 11. It can save files to discs, drives, or network locations. Deprecated by Microsoft, so expect occasional errors. Regularly backing up your files ...

Clean your computers of all your data. Clean your computers of all your data. If you’re selling your Windows computer or passing it on to someone else, you’re going to want to first wipe everything.