Dr.Webb antivirus cannot find license when turned on , if the computer is turned off completely and then restarted Dr.Webb runs normally . I have 2 Zorin Pro laptops and on the other laptop there is no issue Dr.Webb runs normally .
Please clarify your issue a bit. You start with:
Then later state:
This is confusing. Are you referring to waking the computer verse rebooting?
I only see Dr.Web antivirus for PC / Mac / Android, i.e. not Linux.
Regardless, anti-virus on Linux is almost useless, unless you run a mail server or exchanging alot files with windows users. Try the free open source Clam instead - you save money and headache if you absolutely want to run anti-virus app.