If the activation key for Stellar Repair for Video software is not working or you are receiving an Activation key is invalid’ or ‘Activation failed’ message, it can be due to the following reasons:

  1. You might not be following the correct steps for activating the software.
  2. Making errors while manually typing the key, such as missing or extra characters.
  3. The activation key you entered has expired.
  4. You might have exceeded the maximum number of activation allowed for the entered activation code.

To resolve activation issues, it’s recommended to copy and paste the activation code directly from the order confirmation email. Additionally, check the number of devices the key is valid for.

If the activation key for Stellar Repair for Video is still not working, contact support for assistance.