Strange Behaviour after installing Comodo Firewall 10

Comodo Internet Security - CIS Firewall Help - CIS
1

Hi

Since I installed Comodo Firewall 10 I have observed some strange behaviour?

  1. My web browser Opera has stopped closing properly, I have to terminate some remaining processes in Task Manager to be able to re-open Opera…?

  2. My GPU wont ramp down to idle speed of 324Mhz, once it is ramped up to 1.11Ghz it stays there… even when idle…?

has anyone else experienced these or similar issues in Windows 10 when they install Comodo?

I do have BitDefender Free AV running too, but that should be fine as I have not installed the Internet Security or Anti-Virus parts, just Firewall with HIPS

thanks