If you used the Media Creation Tool to download the ISO, it can also create the bootable USB for you. Simply follow the steps above, and at the final prompt, select instead of ISO file. The tool will format the drive and make it bootable automatically.

Enter your Windows 10 product key. If you are reinstalling on a machine that previously had Windows 10 active, click —it will automatically re-activate via digital license once connected to the internet.

Windows Update can now intelligently coordinate updates with Microsoft Store updates, minimizing disruption by running them when you are away from your device.

If a recent update (like 22H2) caused issues, a clean install using the 1903 ISO is the primary method to roll back, as Microsoft does not officially support older version downloads.

: Users gained more power over Windows Updates, including the ability to pause updates for up to 35 days. Why Use a 1903 ISO?

If a device originally shipped with version 1903, using the matching ISO is often the cleanest way to perform a factory reset without upgrading the underlying architecture. Key Features Introduced in Windows 10 Version 1903