- Visit https://www.avast.com/activate
- Choose your product
- Choose your platform
- Download
- Enter the activation code into the application
Here’s how to install Avast Cleanup Premium on Windows:
- Click the button below to start downloading the installation file. DOWNLOAD AVAST CLEANUP PREMIUM
- Once the download is finished, open the avast_cleanup_online_setup.exe file (by default, downloaded files are saved to your Downloads folder).
- Click Install now and follow the on-screen instructions to complete the installation process.
- Double-click the Avast Cleanup Premium icon on your desktop to open the application, then go to ☰ Menu, select My subscriptions, and choose Enter activation code.
- Type the activation code you received with the product into the text box, and click Enter (if asked, enter your name, email, and postal code).
Here’s how to install Avast Cleanup Premium on Mac:
- Click the button below to start downloading the installation file. DOWNLOAD AVAST CLEANUP PREMIUM
- Once the download is finished, open the avastcleanup.dmg file (by default, downloaded files are saved to your Downloads folder).
- Double-click Install Avast Cleanup Premium and follow the on-screen instructions to complete the installation process.
- In your Applications folder, double-click the Avast Cleanup icon to open the application, click Avast Cleanup in the menu bar at the top of the screen, and select Insert activation code.
- Type the activation code you received with the product into the text box, and click Activate (if asked, enter your name, email, and postal code).
Here’s how to install Avast Cleanup Premium on Android:
- Tap the button below to open the product page in Google Play Store.
- Tap Install to download and install the app.
- On your Home screen, tap the Avast Cleanup icon to open the app, and select Upgrade now (if you switched to a free version with ads, tap Upgrade in the top-right corner of the screen).
- Tap the ⋮ menu icon in the top-right corner of the screen, and select Enter activation code.
- Type the activation code you received with the product into the text box, and tap Confirm (if asked, enter your name, email, and postal code).
Please feel free to contact us or Avast! Online Support for any further assistance.
https://www.avast.com/en-gb/contacts
OR
Call 24×7 Avast! UK Support: 0800-048-8941
Mustech Customer Service