This stands for "Updated." It is a psychological trick to make the user believe the codes are fresh and currently working, pressuring them to download quickly.
A registration code (also known as a product key, CD key, or activation code) is a sequence of alphanumeric characters used to prove legitimate purchase. For Forza Horizon (specifically Forza Horizon 4 or 5 on PC), registration is tied to the Microsoft Store or Steam account. Official codes are 25 characters long, often formatted as XXXXX-XXXXX-XXXXX-XXXXX-XXXXX . registration code forza horizontxt file size 106 kb upd
Scroll down to find entries labeled XBL|DeviceKey or XBLTicket . Click on all related entries and restart the game. 2. Sync Time and Date This stands for "Updated