If you are facing issues while establishing connections in Avast then to fix that, it is advisable that the user gets a repair conducted on the software for that log in windows with admin permissions see to it that there is no other security software running on the system right click on the windows start button then select “Apps and features” from the menu that appears then click on your version of “Avast antivirus” and then select “uninstall” in the user account control dialog box click “yes” then as you see the Avast set up wizard then click “repair” then wait for the process to complete after that click “done” the connection issue will be resolved and for more info: http://www.avast-phone-number.com/