Since I installed Windows 7 32 bits (upgraded from Vista SP2) the event log shows occasionally NTFS errors on one of my disks. CHKDSK is automatically executed on next boot but never shows any errors.
That guy solved his problem (on 3 different PCs) uninstalling Avira and installing Microsoft antivirus. I haven’t checked yet to uninstall COMODO, but will try this weekend. Anybody else is having this problem?
I have not installed any other antivirus o firewall except for COMODO Internet Security.
I had this problem, too.
It’s caused by blocking the executable of UAC. But i can’t give you the name of this exe.
Allowing this exe solved my problem.
And I’ve had a new error. Black screen and fully unrecoverable. I had to do a hard reset. The event error has id 1000, the application with error is cmdagent.exe, version: 3.13.54210.572, module with error is ntdll.dll, versión: 6.1.7600.16385
Maybe this one is related to the other. I’ve identified ntdll.dll as a Windows System Application in COMODO policies.