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.

Microsoft is blocking updates to Windows 11 version 24H2 on PCs where select Ubisoft games are installed due to a compatibility issue.

Microsoft has discovered that certain Ubisoft games are crashing after users install the Windows 11 24H2 update. Affected games include well-known titles like Assassin’s Creed, Star Wars Outlaws, and Avatar: Frontiers of Pandora.