Keep Calm and Use the Best Protection!

We offer Computer tuneups for your slow PCs

Don't put up with poor performance, let our techs make your PC much faster and more stable.

Learn About Tuneups

This video demonstrates how to activate your ESET Windows home product.


  1. 1. Open your Windows ESET product.
  2. 2. Click Help and support → Change License.
  3. 3. Type, or copy/paste, your ESET-issued License Key into the License Key field and then click Activate. Make sure you enter the License Key exactly as it appears and include the hyphens. If you copy/paste be sure you don’t accidentally select additional space around the text. Click here if you lost your License Key.
  4. 4. Click Done.