Sunday night I had a new update with my Avast the nothing new or been up dated. Now my Firewall will now work and there nothing there to turn it on with …I have try to fix it with the fix program on Avast and it didn’t work so I took it off all together and re instilled it and its the same thing still not working
when you go to ad/remove programs to uninstall avast, on the last popup box there is a option to repair avast. Try that
and you may need to reboot more then one time when done