Windows 11, version 24H2 known issues and notifications

Find information on known issues and the status of the Windows 11, version 24H2 rollout. For immediate help with Windows update issues, click here if you are using a Windows device to open the Get Help app or go to support.microsoft.com. Follow @WindowsUpdate on X for Windows release health updates. If you are an IT administrator and want to programmatically get information from this page, use the Windows Updates API in Microsoft Graph.

Current status as of March 27, 2025  

Windows 11, version 24H2 Home and Pro editions will reach end of updates on October 13, 2026. Devices running these editions will no longer receive fixes for known issues, time zone updates, technical support, or monthly security and preview updates containing protections from the latest security threats.

Windows 11, version 25H2 is the latest version of Windows available.

Devices running Home and Pro editions of Windows 11, version 24H2 that are not managed by IT departments will receive the Windows 11, version 25H2â€Ŋupdate automatically. You canâ€Ŋchoose the time to restartâ€Ŋyour device orâ€Ŋpostpone the update.

If you have an eligible Windows 10 or Windows 11 device, you can check whether the update is available by selectingâ€ŊSettings > Windows Updateâ€Ŋand selectingâ€ŊCheck for updates. If your device is ready for the update, you’ll see the option toâ€ŊDownload and installâ€ŊWindows 11, version 25H2.

For more details, watch the How to get the Windows 11 2025 Update video.
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Known issues

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SummaryOriginating updateStatusLast updated
Microsoft has received reports of certain games becoming unresponsive
We are presently investigating to determine if this is an issue caused by Microsoft
OS Build 26100.9168
KB5121003
2026-08-11
Investigating
2026-08-20
18:31 PT

Issue details

August 2026

Microsoft has received reports of certain games becoming unresponsive

StatusOriginating updateHistory
InvestigatingOS Build 26100.9168
KB5121003
2026-08-11
Last updated: 2026-08-20, 18:31 PT
Opened: 2026-08-19, 17:50 PT

Following the release of Windows updates on August 11, 2026 (KB5121003) and later, Microsoft received reports of issues involving inability to run certain games as expected.

Ongoing investigation indicates that this issue is related to peripherals or internal device components which have RGB lighting features. Such devices may install drivers or code components with file names similar to inpoutx64. In systems where these drivers are found, the issue is then triggered by launching certain games.

The games mentioned in reports of this issue are ARC Raiders, MARVEL Tōkon: Fighting Souls, and THE FINALS. Symptoms include:

  • ​the game application becomes unresponsive
  • ​the game application closes without notice
  • ​the error "EXCEPTION_ACCESS_VIOLATION" is displayed
  • ​the device restarts without warning

If you are experiencing this issue, or a similar issue, please use Feedback Hub to file a report. The Feedback Hub can be opened by pressing the Windows key and "F" at any time while in the Windows environment. For additional information, see Send feedback to Microsoft with the Feedback Hub app. Your reports are helpful to our investigation.

Next steps: We are presently working to understand the relationship between these RGB components and the games which trigger this issue. We will provide an update when more information is available.

Affected platforms:

  • ​Client: Windows 11, version 25H2; Windows 11, version 24H2
  • ​Server: None
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