Can anyone help me with uninstalling Comodo completely? I have uninstalled using windows and everything seemed ok. However, using Security Center, Comodo is still showing as installed. Have tried using Revo Uninstaller and also a registry cleaned. Have also tried Scans with Spybot and Adware but it still sits there in an 'on' state. I have tried to reinstall Comodo but get the message that 'Comodo is already installed and would I like to uninstall now'.When I click ok to uninstall the box disappears but nothing else happens. So it appears that I am stuck with this firewall but there is no way to access it as the only reference to it is via Security Center. The next step is throwing the window......can someone please assist in this. Not too technically minded so worried about any remedies involving regedit or cmd !