found this in event log (tried to find what was causing computer to become unresponsive):
Faulting application name: cavwp.exe, version: 10.2.0.6526, time stamp: 0x5aa7f48c
Faulting module name: ntdll.dll, version: 10.0.17134.1, time stamp: 0x207580e2
Exception code: 0xc0000374
Fault offset: 0x00000000000f4eeb
Faulting process id: 0x1998
Faulting application start time: 0x01d3fae305bbc322
Faulting application path: installation path\COMODO Internet Security\cavwp.exe
Faulting module path: C:\WINDOWS\SYSTEM32\ntdll.dll
Report Id: 488dc162-fca4-4353-b354-e4b3501be40a
Faulting package full name:
Faulting package-relative application ID:
my guess is that cis av again was doing its scans again while comp was sleeping.
Check ProgramData\Comodo\CisDumps for memory dumps or %USERPROFILE%\appdata\local\crashdumps folder. Also explain what you mean by
cis av again was doing its scans again while comp was sleeping.
if the system is in sleep mode then nothing can be running, unless scanning was ongoing while computer was attempted to go into sleep.
well windows does things when comp is supposed to be sleeping.
nothing on dumps since ccleaner cleans those.
cis is supposed to start long virus scanning when comp has been idle long enuf but no idea how it determines idle if browser is open.
Idle being no user input such as mouse movements or key presses. Try latest RC and provide steps to replicate the issue if it still happens.
easier said than done since no idea what caused it and its only time that has appeared in windows events.