Microsoft has acknowledged gaming issues related to Windows 11 updates released on August 11, 2026, affecting games like ARC Raiders, MARVEL Tōkon: Fighting Souls, and The Finals. Problems reported include game crashes, failures to launch, freezes, and unexpected system restarts, particularly on Windows 11 versions 24H2 and 25H2. Microsoft identified a link between these issues and drivers or components associated with RGB lighting devices, specifically the inpoutx64.sys driver. A temporary workaround involves disabling the inpoutx64 driver through the Windows Registry, with caution advised regarding potential unintended consequences. Users are encouraged to report issues via the Feedback Hub app as Microsoft investigates further.