Solutions to Solve Avast Firewall Blocking Internet Connection Here are some full proof solutions in order to fix Avast blocking internet connection:
Update Avast Antivirus
First, on your computer open the Avast application.
Tap on the Menu option and open Settings
Click the update on the right.avast firewall (ad)
Click Check for Updates and, if you see one available install it.
Disable HTTPS Scanning
Open the Avast app and visit its dashboard.
Click on Menu, then Settings.
Click on the Protection tab, then click to select Core Shields.
Under Web Shield, uncheck the Enable HTTPS scanning option.
Repair Avast Installation
Otherwise, you may need to restore your Avast installation:
Control Panel ->
Programs -> Avast.
Then click the Repair and restart option.
Adjust Firewall Settings
There this case that Avast do block certain applications on its firewall,
Launch Avast and go to Protection > Firewall.
Scroll down to the blocked apps list and select any you would like access for
Choose applications unblock
Reset to Default Settings
If you are still having problems thenYou can easily reset Avast to default settings
Launch Avast and click on its Settings.
Find an option to Reset settings and confirm your choice.
Report False Positives
If you feel a site is being blocked incorrectly:
Head to the Avast false positive submission page.
Enter the URL to your announcement.
Considering the simple 3 steps to troubleshoot, you will not have any more problems with Avast being a bottleneck for your internet access.
