How to activate an AVG PC TuneUp key?

Activating AVG PC TuneUp key is really simple, just follow those steps:    

1. Go to the Download site of AVG PC TuneUp.
2. Run as administrator the downloaded file.
3. In the User Account Control dialog, click Yes.
4. Click Continue after choosing the language you prefer.
5. Enter your License Number and click Install now.
6. Click Scan now to start using the software.

Note that if you are using a trial version of AVG PC TuneUp or your paid license has expired, you can activate the product via the AVG PC TuneUp interface.

1. Open AVG PC TuneUp.
2. Click Help, then choose Activate product from the drop-down menu.
3. Enter your License Number into the Product key field.
4.  Click Next and then Finish. 

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