Registry Cleaner destroyed my System

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1

I used the latest version of the System Cleaner on Win7 32. Here I ran the Registry Cleaner. What followed were endless sudden system shutdowns with blue screens (different messages like BAD_POOL_CALLER, PFN_LIST_CORRUPT). NEVER had this problem before. ???

Next I tried to find a backup file of the CIC to undo the changes - I could not find any. ???

Next I tried to uninstall this software with the Windows uninstaller. What I saw was that many install dates have been changed to the date when the System Cleaner was installed. ???

The only thing that helped me now was to restore a partition backup. If you don’t have one I guess you have lost your system. :-TD

2

I had to restore my Windows 7 32 system too. But worse: The restored system crashed due to CFRMD.sys during the IPL process. By starting in secure mode I could analyze the crashdump with windbg and found the involved Comodo Sysystem Cleaner driver as the reason for that crash. So I deinstalled CSC in the secure mode of Windows. After that the restored system works properly. My restored system was up to date with all components on August 23, 2011.

3

Thats bad. You should contact a developer for that.