KillSwitch: Installation Error 4294967295

The Install Required Packages window opened to download and install COMODO KillSwitch. I clicked on the “Agree and Install” button, and another window opened showing that KillSwitch was being downloaded. Nevertheless, at the 1% mark of the download, another window opened indicating, “Cannot launch setup - package corrupted”. Upon closing that window, the previous window showing the download progress changed to indicate, “Cannot install COMODO KillSwitch Error: 4294967295.” I tried searching for other posts on this topic, but nothing seemed helpful.

How should I proceed?

Thank you,


Side affect of blocking network access to CIS processes.

Ahh, thank you! :slight_smile: