Patch intelligence record
Windows 11 24H2 (Build 26100.8875)
Current reports mention display regression. This page covers one cumulative update, not the whole 24H2 servicing train; reports about a later update are counted on that update's own page.
Recommendations
- Pause updates if this machine is doing deadline-sensitive or production work.
- Check Microsoft's known-issue and safeguard-hold list for this KB before installing.
- Keep the uninstall path in mind: a cumulative update can be removed from Settings > Windows Update > Update history for a limited window after installation.
Current reports mention display regression in display / graphics.
Too few reports for a firm verdict yet — treat this as early evidence.
- Accepted reports
- 2
- Latest evidence run
- Oct 6, 2026
- Healthy sources
- 2 fresh (success / no reports) · need 2
- Microsoft Q&A (search) Completed last checked Oct 6, 2026
- techcommunity windows sitemap Checked — no reports found last checked Oct 6, 2026
Monitoring reflects community-evidence collection health for this exact release — an absence of reports is not a safety guarantee, and this is separate from the AUXSAYS verdict.
Vendor Known Issues — No vendor-known issue data captured for this patch.
AUXSAYS has not captured official issue data for this patch. This does not indicate the vendor has no issues. Not counted as community reports.
Official Patch Notes — vendor release notes captured from the official source
Windows 11 24H2 cumulative update, OS build 26100.8875 (KB5101650). Released 2026-07-14 on the General Availability Channel. Update type 2026-07 B. This is the official Microsoft Windows release-health entry (learn.microsoft.com/windows/release-health). Known-issue and safeguard-hold details are published on the per-version Windows release-health status page.
Windows 11 in these notes: .
Windows 11 24H2 cumulative update, OS build 26100.8875 (KB5101650). Released 2026-07-14 on the General Availability Channel. Update type 2026-07 B. This is the official Microsoft Windows release-health entry (learn.microsoft.com/windows/release-health). Known-issue and safeguard-hold details are published on the per-version Windows release-health status page.
Technical Details
- Released
- Jul 14, 2026
- File size
- Official source checked
- Oct 6, 2026
- Official notes checked
- Oct 6, 2026
Checksum
Use these hashes to verify downloaded installers match the files published with the official release.
User Reports / Sources (2)
User report sources used for the current read.
- Microsoft Learn Q&A. (2026, July 30). WinRT Windows.Devices.Display.Core IDisplayPath WireFormat HDR10 does not enable HDR Metadata on output signal - Microsoft Q&A. microsoft learn qna Issue: display regression in display / graphics Workflow: display / graphics
- Microsoft Learn Q&A. (2026, September 17). WinUI 3 full screen window is not correctly displayed in kiosk mode after Win11 update. - Microsoft Q&A. microsoft learn qna Issue: display regression in display / graphics Workflow: display / graphics
Official sources
- Microsoft. (2026, July 14). Windows 11 release information.release health
- Microsoft. (2026, July 14). Windows release health.release health
- Microsoft. Download page.download