How to Upgrade Windows 11 25H2 to 26H2 Without Reinstalling Windows

How to Upgrade Windows 11 25H2 to 26H2 Without Reinstalling Windows
#windows1126h2 #windows11update #windows11tips #TechInfokart

Upgrade Windows 11 25H2 to 26H2 without downloading the full ISO! In this video, I'll show you how to upgrade a normal Windows 11 25H2 installation to Windows 11 26H2 using the 26H2 Enablement Package (KB5121794).
At the time of making this video, Windows 11 26H2 has not yet reached general availability, but the Enablement Package allows compatible Windows 11 24H2/25H2 systems to move to 26H2 without a clean installation or USB drive. Microsoft says Windows 11 24H2, 25H2 and 26H2 share the same servicing branch, which is why the upgrade can be completed using a small enablement package.

In this tutorial, I'll show you how to:
✅ Check your current Windows 11 version
✅ Make sure Windows is up to date
✅ Download the Windows 11 26H2 Enablement Package
✅ Choose the correct x64 or ARM64 package
✅ Install KB5121794
✅ Restart and upgrade to Windows 11 26H2
✅ Check the new version and build number
✅ Verify Windows 11 26H2 from Settings
✅ Take a quick look at the new taskbar customization options

📥 Useful Links
🔹 Windows 11 26H2 Enablement Package (KB5121794) – x64 & ARM64
https://thewincentral.com/windows-11-26h2-enablement-package-kb5121794-download/
🔹 Microsoft Windows 11 Release Information
Windows 11 Release Information
👉 Windows Insider Preview ISO – Microsoft:
https://www.microsoft.com/en-us/software-download/windowsinsiderpreviewiso
👉 Windows Insider ISO Guide – Microsoft:
https://learn.microsoft.com/en-us/windows-insider/isos
👉 Windows 11 Official Download Page:
https://www.microsoft.com/en-us/software-download/windows11
I have also covered Windows 11 26H2 installation and testing on the channel. Check out the other 26H2 videos on the Tech Infokart channel:

👉 Related Video:
Windows 11 26H2 is Here! Download & Install It for Testing Before the Official Release
https://youtu.be/ht1cfzID9Wc
Windows 11 26H2 Install Without USB! Dual Boot on a Separate SSD
https://youtu.be/jNlr-Nmen9w

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Дата на публикация: 26 септември, 2026
Категория: Наука и технология
Ключови думи: to 11 How without windows upgrade Reinstalling 25H2 26H2