Follow the instructions on the ESET website to purchase a subscription for your ESET product. After the purchase is complete, an email containing your ESET Activation Key will be sent to your email address.
Click Activation dialog (see step 2)
Click Activate with an Activation Key.
Type your Activation Key into the field and click Continue.
Click Done.
Click Activate product.
Click Purchase license.
Follow the instructions on the ESET website to purchase a license for your ESET product. After the purchase is complete, an email containing your ESET License Key will be sent to your email address. Proceed to part II.
Click Activate product.
Type your License Key into the field and click Activate.
If successful, your product will display an Activation was successful message. Click Done. Your product will now automatically begin downloading the latest detection engine update.