How to register Advanced SystemCare PRO successfully?

1. Download, install and run Advanced SystemCare. If you see it is FREE edition, do not worry, since you can activate FREE edition into PRO editio.

2. Click "Upgrade" button at the left bottom, then click "Enter License Now" button, as shown in the below pictures.

3. Enter the license to activate your Advanced SystemCare PRO. Please make sure you enter the right "Account Name" (Find it in the license email sent to you. Normally, it is your email address to purchase the license. If you used TrialPay, it is a fixed string, like "sdfafad") and "License code". Once more, make sure you find the right license information in the email.

4. If you still can not successfully register the product, here's a fix: disconnect your network connection temporarily, and re-enter your license to activate PRO. After successful activation, you can enable your network connection again.