Old PC gone? Move your Pro key
Each Pro key works on one PC. If the old one still works, open MonitorRest there and click Deactivate. If it broke, was sold or got a new mainboard, enter the email address you used at checkout: we'll send a link that frees your key for the new PC.
Each key can be freed this way once. After that, write to support@monitorrest.com and we'll help.
Free license #?
The key stops being tied to your old PC, so you can activate it on the new one. You can do this once per key.