
You will see the public license ID used to identify your license to ESET Support. To do so, click Help and support > Change license in the main program window. You can change your product license at any time. ESET Windows home product full licenses are not free. This will redirect you to the website of your local ESET distributor.

The License Key must be entered as supplied for activation to be successful. The License Key is usually located inside or on the backside of the product package. If you purchased a retail boxed version of the product or received an email with license details, activate your product by clicking Use a purchased License Key.Availability of a specific activation scenario in the activation window may vary depending on the country and means of distribution (CD/DVD, ESET web page, etc.): There are several methods available to activate your product.
