Firewall Alert Windows appears and disappears very fast


I am using CIS V. with Windows 10 and I have a repeating problem with CIS Alerts:
The windows pop up and disappear in milliseconds, no way to read or take action.
I uninstalled completely and installed CIS again, the problem remains.

Just for your info: AV deactivated, too many false positive.

This bug was already reported in 2015, but it seems nothing has changed.


Hello and welcome to the Comodo forums. For your issue are you referring to this one? The current workaround is to disable “play sound when an alert is displayed” under general > user interface settings.

Please check again with Comodo Internet Security v10.0.1.6209 thanks. If you still experience the issue and it is not related to previous submitted bug then edit your post to be in the required bug reporting format thanks.