According to the source review, multiple users have reported that the August update for Windows 11 is causing some PC games to freeze, crash, or even cause system reboots. Microsoft has acknowledged these issues via its Windows release health dashboard and is investigating the root cause, which appears related to device drivers controlling RGB lighting peripherals rather than the core OS itself.
- Game crashes linked to RGB lighting drivers after Windows 11 August update
- Temporary fixes include update removal or driver deletion
- Microsoft continues investigation to identify precise causes and solutions
Product angle
The source review reports that Windows 11’s latest monthly patch has introduced issues affecting gaming performance on some PCs. These issues manifest as games freezing, crashing, or causing spontaneous system reboots and appear to be triggered by the presence of certain device drivers linked to RGB lighting components. Microsoft suggests that the problem may not be with Windows 11 itself but with how these drivers interact with the tightened kernel handle validation and game anti-cheat systems introduced in the update.
This investigation is ongoing, with Microsoft confirming the issue through their release health dashboard and acknowledging it might be caused by the recent security enhancements in their operating system. The source further notes that not all games or hardware configurations are affected, indicating that the problem is isolated to specific driver conflicts with RGB-enabled peripherals.
Best for / avoid if
This update is best avoided by PC gamers currently using RGB lighting devices or related system utilities that install drivers similar to 'inpoutx64,' especially if they play titles such as Arc Raiders, Marvel Tokon: Fighting Souls, or The Finals. Those experiencing crashes or freezes might consider postponing installation or uninstalling the update to maintain system stability during gaming sessions.
Conversely, users without these specific peripherals or drivers may not experience any issues and can continue to benefit from the security patches and performance improvements the August update provides. Users relying on RGB lighting control utilities or system monitoring software involving low-level driver access should be cautious and monitor for updates from Microsoft or their peripheral manufacturers.
Pricing and alternatives to check
As this is an update to the existing Windows 11 operating system, no additional cost is associated with the patch or its removal. Users affected by the crashes have the option to uninstall the August security update through Windows Update, though this means forgoing important security and feature improvements until a fix is released.
For those seeking alternative approaches, removing or disabling the problematic RGB lighting drivers (e.g., inpoutx64.sys or .dll) has been suggested in community forums and by affected game developers as a workaround. In addition, users might explore alternative lighting control software or hardware that does not conflict with the current Windows 11 kernel validation changes. Microsoft’s ongoing investigation means further guidance and official remedies may be forthcoming.