How To Fix Unknown Error On Avast Antivirus While Updating?

Avast antivirus is one of the most powerful antivirus software that helps to protect the computer system from virus attacks. It is an effective security program that helps you to save your important files and folders. It is very popular and works properly but there are some technical errors that have troubled users for a while like Avast update, “unknown error”. To fix this error, you can call antivirus experts through Avast tech support number +1-888-343-0444 available round the clock.

Main causes of Avast Update Unknown Error-

The main cause of Avast Update unknown error is due to DNS settings that need to be changed. It is possible that the DNS address that obtained automatically is not good sufficient and we advise you switch to a Google’s one. It may be your firewall blocking the updater from linking to the Internet, therefore confirm that you permit it via no matter what antivirus program that you are using. In addition, resetting internet explorer settings may be a good option for you.

Simple Ways to Fix Unknown Error on Avast Antivirus while updating-

Solution 1- Change DNS you’re using to Google’s

DNS settings are one of the most vital internet connection settings that you can squeeze concerning your network connection. DNS address receives automatically just by default but you can type the address you want to use. Our antivirus experts suggest you that you should use Google DNS address that is available for free use and which is assisted many users fix Avast update, “unknown error”.

Solution 2-Resetting Internet Explorer Settings

You should think that this technique does not apply to you but it works appropriately, no matter if you are using Internet explorer or not. The internet explorer settings are associated to all proxy, DNS and connection settings that must be reset in order to stop the Avast update “Unknown error” from appearing on your computer system again. Still, if you are facing unknown error on Avast Antivirus while updating, you can call at Avast antivirus tech support phone number to get unlimited technical support or help.