Comodo Antivirus does not update the virus definitions.

I have installed Comodo Antivirus Beta 1,1 on two computers. On both of the it does not update the virus definitions.
Check for updates is activated, but it does not update the definitions. Probably it only checks for updated version of the antivirus program itself (i.e. if there is a new version of Comodo Antivirus).
I’ve looked at most settings. What should I do?

Hi and welcome,

The latest antivirus version is 2.0.8.20 available on the forums. Please try this version as it has fixed a range of issues, as well as added new security features.

Mike

PS. Like version 1.1 this is a beta product, and precautions should always be taken.