Guide to Upgrading from Windows 11 24H2 to 25H2
Upgrading to Windows 11 version 25H2 from 24H2 is a straightforward process that allows you to enjoy new features and extended support. You can initiate the upgrade via Windows Update or opt for manual installation through the Enablement Package (KB5054156).Below, we provide step-by-step instructions for both methods.
Methods for Upgrading to Windows 11 25H2
Windows 11 25H2 was gradually released starting September 30, 2025. Since both 24H2 and 25H2 share the same file system, the upgrade typically requires only a minor update, making the process efficient for existing users.
While an ISO download is another option for upgrading—potentially implementing a clean installation—this approach is unnecessary if you’re already using version 24H2. This guide focuses on simpler methods that retain your data without the hassle of reinstallation.
Upgrade via Windows Update
To upgrade to Windows 11 25H2 via Windows Update, please follow these steps:
- Open Settings on your device.
- Select Windows Update.
- Click the “Check for updates” button.
- Enable the “Get the latest updates as soon as they’re available” toggle.
- When prompted with “Windows 11, version 25H2 is available”, click “Download & install”.
- Finally, click Restart now to complete the upgrade.

Upgrade Using the Enablement Package
If you prefer to bypass Windows Update and upgrade using the Enablement Package (KB5054156), follow these steps:
- Open Settings.
- Go to Windows Update.
- Click Check for updates.
- Select Restart now to apply any recent updates.
- Download the Enablement Package (KB5054156) for Intel and AMD, or ARM64.
- Save the downloaded package.
- Double-click the “.msu” file to begin the installation.
- Click Yes to confirm the upgrade.
- Click Restart now to finalize the process.

By following these steps, your device will upgrade seamlessly to Windows 11 25H2 (2025 Update).
Frequently Asked Questions (FAQs)
What’s new in Windows 11 25H2?
The Windows 11 25H2 update is primarily an enablement package on top of the existing 24H2, meaning there are no significant new features introduced.
Can I upgrade without data loss?
Absolutely. Users on version 24H2 can upgrade to 25H2 using the Enablement Package without losing any files or settings; it simply requires a reboot.
What should I do if I’m on an older version, such as 23H2?
In this case, you will need to follow a full feature update process that may include reinstallation, either through Windows Update settings, an ISO file, or the Installation Assistant tool.
How is the Windows 11 25H2 rollout structured?
The rollout commenced on September 30, 2025, and it involves staggered implementation. If the update is not available yet, ensure that the “Get the latest updates as soon as they’re available” toggle is activated and check for updates periodically.
Will I notice performance improvements?
No significant performance improvements over 24H2 have been documented. The focus of this upgrade is primarily on stability, security enhancements, and providing long-term support.
Are there any known issues?
Microsoft regularly updates its Windows Release Health page with information on known issues that users may encounter.
Can I revert back if I face problems?
Yes, you can uninstall the Enablement Package to revert back to version 24H2 in case of technical difficulties.
Do system requirements change with 25H2?
No, the hardware specifications remain consistent as 25H2 utilizes the same platform as 24H2.
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