Question by atomzer0: Where can I find a free program to fix my Windows XP registry? I’m looking for a freeware program to scan and fix my Windows XP registry. I’ve downloaded 2 programs that looked free, but both scanned my system and asked me to pay money to fix it. Is there a program that will do this that is freeware? If so, where can I get it? Best answer: Answer by ChrisUse ccleaner – it cleans registry and other stuff. It is 100% free. http://www.ccleaner.com/ What do you think? Answer below!