On 21-Dec-17 Bitdefender 2015 required to restart my computer because of a major update.
Since then, at every reboot, I get a series of System Warnings (ID 51) saying "An error was detected on device \Device\Harddisk0\DR0 during a paging operation."
These are probably related to system files trufos and avc3, which seem to be Bitdefender system files.
Something to worry about?
Any solution to this?