Updated: Best free PC backup software

IntroductionNote: Our best free PC backup software round-up has been fully updated. This feature was first published in March 2013.From viruses and bugs, to hardware failure or simple human error, there are many potential dangers waiting to trash your files.And if the worst happens – you lose personal photos, your music library, vital business documents – then that could be a real disaster. Which is why it's a very good idea to back up your PC on a regular basis.This is never going t