4 Days ago I downloaded and used a product called LITTLE REGISTRY CLEANER,which cleans the registry. But since that time now I find that System Restore on my Windows 7 Netbooks no longer works. In fact it does not work at all any more,I tried all the restore points and when I try to do a system restore. I get an error message saying" system restore did not complete your files have not been changed, the restore point is either damaged or deleted." I have tried all of the online tips at resolving this problem including one that said to turn system restore off by turning system protection off then after wards turning it on again. This deleted the restore points so that when you turn it on again new ones will be created. and new ones were created but STILL I get the same message "system restore did not complete." The tip I read for tuning it off then on again was for Windows XP but I have Windows 7 but I tried it anyway as I did not know what else to do. I know the cause of my problem is Little Registry Cleaner as I never had this problem before I used Little Registry cleaner.I also used CC Cleaner with it, but it is not the CC cleaner that caused it as before I was just using CC cleaner only, and then system restore was working. But since I used Little Registry cleaner now system restore does not work at all anymore. I have now uninstalled both the CC Cleaner and Little Registry Cleaner but still system restore will not work any more and worse. I have used Little registry cleaner on my other Netbook I have 2 windows 7 Netbooks and System restore does not work on that one either. What happens is this-I start system restore and it says the usual starting system restore restoring your files etc but-when the laptop re boots again it says system restore did not complete your files are unchanged error message. Everything else on my 2 laptops is working-except for system restore. But as I have a Netbook I need system restore but now that now longer works anymore and the culprit is that registry cleaner. Now system restore does not work anymore it is a big worry for me as if one day some thing were to go wrong with my 2 laptops I have no means of recovery as they now wont do system restore. So you see I need to get it fixed but I just do not know what to do. Please can you help me. I do not know how to fix it.And I do not have a lot of computer experience.And now System Restore no longer works at all. Andrea Borman.