When Will This Recovery Work?
You’ll want to use the steps on this page to recover from a corrupted registry when you have already tried other options such as System Restore and you receive a message similar to one of the following when you try to boot your computer with Windows XP.
Windows XP could not start because the following file is missing or corrupt: WINDOWSSYSTEM32CONFIGSYSTEM
Windows XP could not start because the following file is missing or corrupt: WINDOWSSYSTEM32CONFIGSOFTWARE
Stop: c0000218 {Registry File Failure} The registry cannot load the hive (file): SystemRootSystem32ConfigSOFTWARE or its log or alternate