Unlikely. Did you uncheck Trust Applications by trusted vendors in the file rating settings?
There’s a recently discovered bug with this and recent versions and causes CIS/CF to not trust it’s own files and you end up having to remove it in safe mode. There isn’t an issue with the old .8012 version which is just as secure as the latest version even though it’s 4 years old. https://forums.comodo.com/t/comodo-internet-security-2020-v12-2-2-8012-released/320209 just make sure you when installing that version, you uncheck the other software in the installer options with that version. Comodo Dragon is good but behind current chromium build, secure shopping is no longer being developed and Internet Security Essentials only worked with internet explorer and early Firefox versions.