If internet is getting into issues then to check if Avast is the reason or not, get the firewall disabled if after getting it disabled the internet starts working fine then that means the problem is with the software, in order to resolve the problem it is advisable that the user gets the Avast software uninstalled and then again gets it reinstalled, for reinstalling it, download the Avast uninstall utility get all the CDS and DVDS removed from the system and then get it restarted. Then on the keyboard hold down the “F8 “ key before the windows logo appears after that get your system restarted, run the Avast uninstall utility file once the software gets completely removed then start with the reinstalling process and if you want to visit our website here is link Avast Helpline Number UK & http://www.avast-phone-number.com/ & http://www.avast-phone-number.com/blog.html