Windows 11 26H1: Microsoft publishes list of resolved issues

⚡ The gist in 5 seconds - The official Windows Update support page now includes a list of recently resolved issues for Windows 11 version 26H1. - The list is available on the official page, but accessing it requires authorization. - The post itself does not include the list — the user must go to the page and use browser search (e.g., CTRL+F in Microsoft Edge) to find a specific issue. ### 🔍 What was found The "Resolved issues" section lists seven fixes released between June and September 2026. Among them: incorrect notifications about antivirus being disabled in Microsoft Defender (fixed September 30, 2026), instability of Remote Desktop Services (RDS) after the September security update KB5124012 (fixed by the out-of-band update KB5129194 on September 14, 2026), Plan9 shared folders being inaccessible in Linux Hyper-V virtual machines (also fixed by KB5129194), problems launching Microsoft Teams and Outlook on ARM devices after the August update KB5121000 (fixed by KB5124012), Windows Server Update Services sync failures (fixed July 20, 2026), GIFs being disabled on the emoji panel due to the Tenor service shutting down on June 30, 2026 (resolved by KB5095091), and the internal file name being displayed in the recycle bin deletion confirmation dialog after the June update KB5095051 (fixed by KB5095091). For each issue, the original update (e.g., OS build 28000.2954), the date it was opened, and the date it was resolved are listed. For example, for RDS it is noted that in some environments RDP connections may drop after a few minutes, sign-in problems occur, servers hang at "Please wait for the Remote Desktop Configuration to finish," and the management console (MMC), RDS licensing diagnostics, File Explorer, and the Windows Update client page stop responding. This issue does not affect Windows 365 and Azure Virtual Desktop. For Hyper-V: after installing KB5124012, apps using virtual machines running under HCS may encounter issues sharing a host folder with Linux guests via Plan9. ### 💡 Why it matters The page serves as a reference for users and IT administrators who have encountered Windows Update errors or related failures. There you can find a specific issue and learn which update fixed it. For administrators, Microsoft provides programmatic access to the data via the Windows Update API in Microsoft Graph, and for real-time tracking — the @WindowsUpdate account on X. It is also important that out-of-band updates (e.g., KB5129194) are cumulative and include all improvements and protections from previous Windows updates, so they should be installed as soon as possible. ### 🧩 Context All of the listed issues arose after various security updates starting in June 2026: the June KB5095051 caused an error in the dialog

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