CIS not Start after restart windows 10

this error from event viewer windows 10:
Faulting application name: cmdagent.exe, version: 10.0.2.6408, time stamp: 0x5a043e41
Faulting module name: cmdagent.exe, version: 10.0.2.6408, time stamp: 0x5a043e41
Exception code: 0xc0000409
Fault offset: 0x00000000004ff12c
Faulting process id: 0x109c
Faulting application start time: 0x01d36caf467db1d0
Faulting application path: C:\Program Files\COMODO\COMODO Internet Security\cmdagent.exe
Faulting module path: C:\Program Files\COMODO\COMODO Internet Security\cmdagent.exe
Report Id: bf9df118-5f04-40b9-9e43-b7888aa58b9d
Faulting package full name:
Faulting package-relative application ID:

Can you please update to latest v6420 and see if problem persists?

how to update to v6420 ?
i already uninstall and install again from Best Internet Security Software 2022 | Antivirus Total Security

still v6408…

Hi,
Please share SHA-1 of installer you are installing.
Website has latest setup and it installs latest v6420.

Thanks
-umesh

this is SHA-1

solve, i try to download again. and it’s fix the problem, thank you