Avast is an antivirus software that has been designed to guard your computer against malware and viruses. It includes several modules that work together to scan for dangerous code and unsafe behavior in applications, files, or websites. It then blocks the websites or files when it detects any risk. It also moves any potentially unsafe downloads into quarantine where they are kept away from your system until they can be manually verify that they are safe.

Avast may sometimes be overzealous, and block websites that are safe. This can be very frustrating and cause problems with certain computer services. It is simple to fix avast if it is blocking certain websites.

To get around this problem, you can add the website that is blocked to a list that lists exceptions within Avast. This can be done by clicking on the menu icon, then selecting Settings. Select protection and then the core shields. Scroll down, and then click web shield. Click the Add an Exception button within the web shield section and type in the URL of the website you want to access.

Avast is an excellent antivirus program that protects your PC well. It comes with a variety of features that work together in order to protect you however, it can be a little overzealous. You can adjust the settings to avast is blocking websites get more precise or disable certain features if you dislike how they work.