Windows 11 25H2 Update: Features and Release Preview Update

Windows 11 25H2 update in Release Preview brings AI, security upgrades, removes legacy tools, and adds admin controls. Full rollout Sept-Oct 2025.

Windows 11 25H2 Update

Microsoft has started testing the Windows 11, version 25H2 (Build 26200.5074) in the Release Preview Channel, which is basically the last stop before everyone else gets it. This update brings some handy new features, says goodbye to a few old tools, and adds changes that actually make a difference.

This update shows what’s new, when it’s coming, and if you want to try it.

What’s New in the Windows 11 25H2 Update?

Windows 11 25H2 will be the following annual Microsoft update that will have a few new features. It’s not a full upgrade but a small update that switches on features your PC already has and installs quickly.

Right now, Windows Insiders in the Release Preview Channel can try Build 26200.5074. If it works fine, everyone else will get it later this year.

The Biggest Windows 11 25H2 Features You Need to Know

Windows 11 25H2 isn’t a big overhaul, but it adds several useful updates that matter for regular users and IT teams.

Removal of Legacy Tools

Microsoft is finally retiring PowerShell 2.0 and the outdated WMIC (Windows Management Instrumentation Command-line), both long been flagged as security risks.

More Control for IT

Admins can use MDM or Intune to remove Microsoft Store apps, making device management easier.

AI and Security Enhancements

  • Broader Passkeys support for passwordless sign-ins.
  • Adaptive Energy Saver boosts battery life automatically.
  • Accessibility upgrades bring captions and voice commands.

The updates help keep Windows safe, give IT teams tools to manage devices, and make the AI-powered experience better.

How to Try Windows 11 25H2 Release Preview?

If you want to jump in early, here’s how:

  • In Settings, navigate to Windows Update and open Windows Insider Program.
  • Choose the Release Preview Channel.
  • Check for updates in Settings > Windows Update.
  • Download and install Build 26200.5074.

Tip: This is still a preview. Install it on a secondary device only, when you are sure you need your primary PC to be stable.

Windows 11 25H2 Release Date and Timeline

Now Available: Release Preview testing for Insiders.

Expected Rollout: September to October 2025 for all users.

Support Cycle: Home and Pro > 2 years. Enterprise and Education > 3 years.

Windows 11 25H2 vs 24H2: What’s Different?

FeatureWindows 11 24H2Windows 11 25H2
Update typeMajor build upgradeEnablement package
Legacy toolsStill includedPowerShell 2.0, WMIC removed
Admin controlsLimitedStore app removal via policies
AI and energy featuresBasicExpanded AI, Adaptive Energy Saver

Should You Download Windows 11 25H2 Now?

  • Yes, if you want to test new stuff.
  • No, if you need your PC to work.

Previews can still have some bugs.

Final Thoughts

The Windows 11 25H2 update might not be huge, but it cleans out old features, keeps your PC safer, and gets things ready for what’s next. With general availability expected later this year, most users will want to wait for the stable rollout. Testers can dive in now via the Release Preview Channel.

Are you going to try 25H2 early, or wait for the release? Tell me in the comments.

Frequently Asked Questions