Installation Avast Free Antivirus

Download Avast.

Accept the license agreement.

Enter the destination path of the software (eg C:\Program Files ...)

Click below for all stages.

Restart your computer.


The interface
Scan Computer
 
 
In this section, you can:
Launch a scan (Quick , full or custom scan).
Schedule a scan.
View logs

Real-time Shields
 
Rapidly enable or disable the different protection modules (Shields).

Maintenance
 
Launch manual update (software or virus definition).
Configure the update checker.