Make sure that your downloaded file is not corrupted.Your computer’s windows must be up-to-date.You must make sure that your computer matches the minimum system requirements to install Avast antivirus.Things to do when Avast Antivirus Not Installing On Windows Review the Privacy policy and click on I agree and run the first scan of your system.After that, click on Continue, which will be shown below the message You’re protected.You will require to wait for a few minutes for the complete installation of the setup.Before clicking install, select or deselect the components from the program. Now, click Change for selecting the preferred location to save the program files of the antivirus.After that, select the Customize option for custom installation.Custom Installationīut if even after following the above procedure you are not able to install it and wish to install the antivirus in a custom mode, then you have to follow the below-mentioned procedure. Finally, your antivirus will be activated to protect your system from unwanted online threats.After reviewing the policy and clicking ok, run the first complete scan of your system to detect the viruses or malware which threatens your system.After the installation gets complete, Click on continue, the privacy policy of Avast will popup for your review, go through it.

You will have to wait for a few minutes to complete the installation of the antivirus setup on your system.

Click on Options to change the default language of the setup, and then click on the Install button to continue the installation.

A dialogue box shall prompt asking whether to continue the setup or not, click on Yes to continue the process.After that, right-click on the setup file and select Run as administrator.exe file from the website and save the file in a familiar location, which is easy to access. Go to the Avast website and download the.Initially log into to the Windows with all the administrative permission and also make sure that there is no other antivirus installed on your system.Avast Antivirus Not Installing On Windows Regular Installation So, just follow the below procedure for the same. But before that, you should learn how to install Avast Antivirus on your system. In this article, we are going to tell how to fix Avast antivirus not installing problem.

Avast antivirus installer running