How to activate an Avast Driver Updater key?

Activating Avast Driver Updater key is really simple, just follow those steps: 

Before you start installing Avast Driver Updater, make certain that you are logged into Windows as a user with administrator permissions. Keep in mind that all other programs in Windows have to be shut down, and your antivirus software must be temporarily turned off.

1. Download the installer for Avast Driver Updater by clicking on the following site
2. Save the installer.
3. Right-click the downloaded setup file and press on Run as Administrator from the menu.
4. Click Yes by the User Account Control dialog for permissions.
5. Review the Terms of Service in the Avast Driver Updater setup dialog and click on I agree.
6. Click Finish and open the program.
7. Click Register Now in the bottom right-hand corner.
8. Put the activation code into the text box and click Activate Now. 

The key is not working

If you have activated the key according to the guide but the code appears not to work, please check what type of error message you receive and depending on it follow the appropriate instructions:

• My key is Duplicated / Already used
• My key is Invalid
• My key is region locked / can't be activated in my country
• My key activated a different product
• My key did not activate all of the content