Avast blocking sites

system · 2013-12-17T23:41:51.000Z

Hello. After last update I have big problem. Avast is blocking facebook, sometimes gmail, youtube, and many other sites. What is happening? After disabling avast everything runs normaly. My version is 2014.9.0.2011.

system · 2013-12-17T23:46:39.000Z

It even blocks google search;/

Alikhan · 2013-12-17T23:50:44.000Z

Did you upgrade via the user interface? If yes:

I’d recommend a clean install of v9.0.2011.

Download Avastclear, Rejzors uninstall tool and the appropriate Avast program edition

http://files.avast.com/iavs9x/avast_free_antivirus_setup.exe
http://files.avast.com/iavs9x/avast_pro_antivirus_setup.exe
http://files.avast.com/iavs9x/avast_internet_security_setup.exe
http://files.avast.com/iavs9x/avast_premier_antivirus_setup.exe

Avastclear : http://files.avast.com/iavs9x/avastclear.exe
Rejzors Uninstall tool: http://rejzor.wordpress.com/avast-cleanup-tool/

Uninstall Avast by control panel [If you don’t have Avast in control Panel go to #4]
Uninstall in safe mode using Avastclear.
Run Rejzors Uninstall Utility in Normal Mode (removes traces avastclear doesn’t) - reboot.
Install the version you downloaded.
Reboot.

system · 2013-12-18T00:37:51.000Z

Still not working. Now it can’t download updates of virus database. My devices tab don’t load. I can’t download files from websites;/

system · 2013-12-18T00:52:54.000Z

Guess i have to install different antivirus;/

Pondus · 2013-12-18T01:22:48.000Z

attach OTL diagnostic log http://forum.avast.com/index.php?topic=53253.0

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