Assassins Creed Origins, Valhalla, Odyssey, and Unity, Far Cry 5, Avatar: Frontiers of Pandora, and Star Wars Outlaws are among the affected titles. Some dont launch, others crash after a few minutes of gameplay. Some people have reported that the games freeze, drop frames, or cut to an unresponsive black screen at times.

First reported by Bleeping Computer, Microsoft is now preventing Windows 11's 24H2 update from being sent out to machines that have a selection of recent Ubisoft games installed on them. A number of users have reported persistent, unworkable crashing, sometimes on startup, when trying to play the affected games.