Microsoft has released Windows 11 KB5065789, an optional non-security “C” update for both version 24H2 and 25H2. Installing this preview bumps your system to:

  • Build 26100.6725 on Windows 11 24H2
  • Build 26200.6725 on Windows 11 25H2

The update focuses on quality improvements, new AI-powered features, and refinements across Settings, File Explorer, input, gaming, and accessibility. If you skip it, the same changes will roll into the next mandatory Patch Tuesday release.

What’s New in KB5065789 (Gradual Rollout)

FeatureTypeDetailsRollout
Click to Do (Copilot+ PCs)NewAI context menu tags for quick actions; improved summaries.Rolling out
Agents in SettingsNewDirect links from AI agent results to Settings pages.Rolling out
Desktop IndicatorsNewMove brightness/volume/airplane mode pop-ups via Settings > System > Notifications.Rolling out
Taskbar Pinning (IT)NewPolicy applies instantly—no explorer.exe restart.Rolling out
File Explorer — AI actionsNewRight-click images for Visual Search, Blur/Erase Background, Paint integration, Copilot summaries (OneDrive/SharePoint). Not in EEA.Rolling out
File Explorer — UI & PerformanceImprovedFaster menus, fixed scaling/mirroring issues, cleaned “Open with” dialog.Rolling out
Windows ShareNewPin favorite apps to the share window.Rolling out
Advanced SettingsNewReplaces “For developers”; adds repo metadata (branch, diffs, commits).Rolling out
InputNew/FixedWin + – = en dash; Win + Shift + – = em dash. Fixed touch PIN after sleep.Rolling out
NarratorNew/ImprovedOn-screen Braille Viewer; smoother navigation in Word.Rolling out
Administrator ProtectionNewJust-in-time admin rights elevation. Off by default; enable via Intune/Group Policy.Rolling out
PasskeysNewPlugin credential manager integration. Configure under Settings > Accounts > Passkeys.Rolling out
SettingsImprovedFaster Installed apps load; more CP features moved; Bing search history link removed.Rolling out
GamingImprovedXbox button: short press = Game Bar, long press = Task View. Better overlay performance.Rolling out
System dialogsImprovedModernized visuals for app error dialogs.Rolling out
Voice accessNew/FixedNatural language on Copilot+ PCs; fixed stuck “listening” bug.Rolling out
Dynamic LightingFixedHigh CPU issue after unlocking resolved.Rolling out
HDRFixedNo longer disables immediately after enabling.Rolling out
MediaFixed (partial)Protected Blu-ray/DVD/TV playback fixed for some cases; DRM digital audio apps still affected.Rolling out
Certificate ServicesImprovedCRL partitioning support for Certificate Authorities.Rolling out
Quick SettingsFixedEnter key confirms PIN when casting.Rolling out
Windows HelloFixedSafe Mode PIN login errors resolved.Rolling out
Windows SandboxFixedHigh CPU from VmmemCMFirstBoot eliminated.Rolling out

⚠️ Note: Many features are phased—expect days or weeks before they appear after installing the update.

Quality Fixes for Everyone

  • Hyper-V: Fixed VM startup with TPM on ARM64; resolved GPU paravirtualization freeze.
  • Input/Text: Corrected Chinese IME character display; fixed missing symbols for Unicode extensions.
  • Networking: Restored SMBv1 share access via NetBT.
  • Servicing: Fixed Windows Update disruptions with WSUS.
  • Windows Hello (Entra ID): Fixed PIN setup error (0x80090010).

AI Component Updates (Copilot+ PCs Only)

ComponentVersion
Image Search1.2509.1022.0
Content Extraction1.2509.1022.0
Semantic Analysis1.2509.1022.0
Settings Model1.2509.1022.0

Known Issue: Protected Media Playback

Some legacy Blu-ray/DVD/Digital TV apps relying on Enhanced Video Renderer or DRM may fail with black screens or stuttering. Streaming apps (Netflix, Prime, Disney+) are not affected.

How to Get KB5065789

1. Via Windows Update (recommended)

  • Go to Settings > Windows Update
  • Click Check for updates
  • Install the optional KB5065789 preview

2. Microsoft Update Catalog (manual install)

DISM

DISM /Online /Add-Package /PackagePath:"C:\Packages\Windows11.0-KB5065789-x64.msu"

PowerShell

Add-WindowsPackage -Online -PackagePath "C:\Packages\Windows11.0-KB5065789-x64.msu"

Servicing Stack and Uninstall Notes

  • Servicing Stack: KB5067437 (build 26100.6717) included.
  • Uninstall: Use DISM /Online /Get-Packages to list and remove the LCU. The SSU cannot be removed.

Heads-Up: Secure Boot Certificates Expire June 2026

Most Windows devices will require updated Secure Boot certificates starting June 2026. Outdated certs could block PCs from booting securely. Review Microsoft’s guidance early.

✅ Should You Install KB5065789?

If you want AI context menu tools, repositionable hardware indicators, Xbox/Game Bar refinements, and Windows Hello fixes right away, this preview is worth installing. Otherwise, you can wait for next month’s mandatory update, which will include the same improvements.

❓ FAQ: Windows 11 KB5065789

What is Windows 11 KB5065789?
It’s an optional non-security preview update (“C” release) that upgrades Windows 11 24H2 to build 26100.6725 and 25H2 to build 26200.6725.

Is KB5065789 mandatory?
No. It’s optional—if you skip it, the same fixes and features will roll into the next monthly Patch Tuesday update.

What new features are in KB5065789?
Highlights include AI-powered File Explorer actions, repositionable hardware indicators, Xbox/Game Bar improvements, new passkey options, and modernized system dialogs.

Does KB5065789 fix any issues?
Yes. It fixes problems with Hyper-V on ARM64, SMBv1 access, Windows Hello PIN setup errors, HDR toggling, and high CPU in Windows Sandbox.

How do I install KB5065789?
Go to Settings > Windows Update and select the optional update. You can also download it manually from the Microsoft Update Catalog.

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