After purchasing Avast Cleanup Premium, you need to activate the product using either a valid activation code (sometimes called a subscription code or voucher code), or via your Avast Account that is registered with the same email address you used to make the purchase.
Before following the activation steps in this article, ensure the latest version of Avast Cleanup Premium is installed on your PC. For instructions, refer to the following article:
Activate Avast Cleanup Premium
Troubleshoot activation issues
To troubleshoot activation issues, reinstall Avast Cleanup Premium on your PC and activate it again. For reinstallation instructions, refer to the following articles:
In some cases, license synchronization may take up to 24 hours after purchase. If your license is still not active after this time, refer to the following article:
- Avast Cleanup Premium 19.x
- Avast Ultimate 19.x
- Microsoft Windows 10 Home / Pro / Enterprise / Education - 32 / 64-bit
- Microsoft Windows 8.1 / Pro / Enterprise - 32 / 64-bit
- Microsoft Windows 8 / Pro / Enterprise - 32 / 64-bit
- Microsoft Windows 7 Home Basic / Home Premium / Professional / Enterprise / Ultimate - Service Pack 1, 32 / 64-bit