I updated to macOS 27 and it signed me out of parallels I logged back in and now my product key is not there, I tried to added back to my account on the website but I keep getting this error message, help me add the key please or I'm going to need to cancel the renewal if I can't use it. reference number: 530011701.
This license key is already registered in a different account.
- Thread starter MidKnight
- Start date