I updated to windows 10 yesterday, now the Avast firewall does not enable !!!

I have tried to turn on the Avast firewall but it does not seem to work at all. The Windows Firewall is enabled though.

You need to reboot two or three times for windows 10 to get its act together

What I ended up doing was typing “Windows Firewall” and disabling the Windows Firewall which is turned on by default. Then I restarted the computer and it fixed itself. If you look at your security overview through the Control Panel, you can see it states both of them are turned on and it may cause conflicts.