Installation Error

Every time i try to install CSC on my 64 bit operating system, I get multiple errors saying that the installer could not perform an action because access is denied. I’ve tried running as administrator but that didn’t help. Can anyone help me fix this problem.

We are aware of one installation error, when you have CSC 38 already installed and you try to install the new version of CSC 2.0.101929.1.
If this is the case, you need to uninstall the old version of CSC and then clean install the new one. For more details please see this topic:
https://forums.comodo.com/beta_corner_csc/comodo_system_cleaner_201019291_beta_bug_reports-t42441.0.html
If you encounter a different error, please post a screenshot with it and also tell us if you use Vista or XP 64.

Thank you for your support.