Patch intelligence record
Windows 11 26H1
Current reports mention update/install failure in windows update.
Too few reports for a verdict yet.
- Accepted reports
- 2
- Latest evidence run
- Aug 22, 2026
- Healthy methods
- 1 fresh (success / no reports) · need 2
- learn_qna_search_rss Completed last checked Aug 22, 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 active vendor-known issues captured from the official source.
1 resolved vendor-known issue captured. No active vendor-known issues captured from the official source. Not counted as community reports. Official source ↗
Official Patch Notes — vendor release notes captured from the official source
Windows 11 26H1 is a current General Availability Channel servicing version. Latest OS build 28000.2340 (KB5095091). Latest revision date 2026-06-23. 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 26H1 is a current General Availability Channel servicing version. Latest OS build 28000.2704 (KB5121000). Latest revision date 2026-08-11. 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
- Jun 23, 2026
- File size
- Official source checked
- Aug 22, 2026
- Official notes checked
- Aug 22, 2026
Checksum
Use these hashes to verify downloaded installers match the files published with the official release.
User Reports / Sources (1)
User report sources used for the current read.
- Microsoft Learn Q&A. (2026, August 17). How to set up VS code and use python on new surface laptop? (Processor: Snapdragon X2 Elite @ 4.03 GHz (4.03 GHz)) - Microsoft Q&A. microsoft learn qna Issue: update/install failure in windows update Workflow: windows update
Official sources
- Microsoft. (2026, June 23). Windows 11 release information.release health
- Microsoft. (2026, June 23). Windows release health.release health
- Microsoft. Download page.download