COMODO Firewall Uninstall issues.

Hey so I uninstalled COMODO Firewall, but then my internet didnt work. So I tried reinstalling comodo firewall, and it failed. Then I did a system restore and my internet works, but now I can’t open/run anything. This is on WIndows 7 Home Premium x64. Also I can’t change network adapter settings I never could, it just never showed up.

Please read this:
https://forums.comodo.com/install-setup-configuration-help-cis/how-to-upgrade-from-v3-to-v4-t58620.0.html

Hopefully one of the methods will be able to help you. I’d start by making a full backup of your computer.

Let me know if you need more information.

Is it that dangerous that update?
Or, better, should it be this way, difficult to upgrade? ???

It sounds like his computer may have problems that are more serious than CIS not installing correctly. I’m just playing it safe. A backup’s always a good idea anyway. :wink:

No, it shouldn’t, but I don’t have control over that.

Just doing what I can with what I’ve got. ;D

Ok, Chiron… I was just thinking loudly :slight_smile:

Hello,

I had comodo firewall version 3.xx, after updating for version 5 it crashed. I can connect to any wifi or wired network, but I cannot use any browser, http or https. However, updating trough some software works, I can connect skype, msn and so on.
I tried lots of times to uninstall, either through its own uninstaller, either by third parties (ccleaner, revo uninstaller, your uninstaller, ashampoo uninstaller, perfect uninstaller, and none worked). I also removed manually all the entries in the registry, but still doesn’t work. I reinstalled the new version serveral times, but did not work neither.
THe only way for me to use a browser is on Safe Mode with Networking.
Does anybody has any other tip to repair it? I want to get rid of comodo.

Please Don’t double Post