derf130

Just downloaded CCleaner several days ago and made a complete cleaning run. Everything seemed to go well. However, after a couple of days, I discovered I cannot run the Microsoft Updater. I thought that CCleaner automatically made a backup copy before It cleaned the computer. I can't seem to run a Restore. I appreciate any suggestions. There are no other problems (as far as I can tell). Lenovo Laptop Windows xp Norton Antivirus Thanks