Understanding Win10-21h2-english-x64.iso: The Essential Guide
Unless you have a specific compatibility reason to stay on 21H2, you should update to Win10-21h2-english-x64.iso Microsoft
: The 2021 LTSC version of 21H2 has a much longer support lifecycle, typically spanning five years of mainstream support. How to Safely Obtain the ISO Understanding Win10-21h2-english-x64
If you are running an older version (like 20H2), you can "mount" the ISO in File Explorer and run setup.exe to upgrade while keeping your files. Win10-21h2-english-x64.iso Microsoft