How abuot compatibility with symantec antivirus

Comodo Internet Security - CIS AntiVirus Help - CIS
#1

I have the Symantec antivirus corporate 10 on my computer.
Do not be problems after installation CIS.
I do not have permission to remove Symantec.

#2

I don’t recall having seen reports of compatibility issues with Symantec. So, you can install CIS. Let us know how it goes.

#3

Just disable real time AV scanning in CIS to ensure there are no problems from two real time AV’s competing with each other.