Our Domain Controller Server has been crashing with a BSOD off and on for a few months now. Every time it happens Eset updates the virus signature database. I have checked the Event Logs in Windows as well as the AV Logs and the exact time the system shutdown error is logged, the ASDB update is logged. I have checked the dump file and this appears "PROCESS_NAME: ekrn.exe". I can submit the dump files to a tech or admin as needed.
AV: ESET File Security
Version: 4.5.12017.0
OS: Windows Server 2008 R2 Standard (64-bit)
Server Roles: AD Domain, DHCP, DNS, Application and FIle Services