Download .net Framework 3.5 Offline Installer For Windows 10 11 [updated] -

After the DISM command succeeds, you should verify that .NET 3.5 is active.

Use the DISM command (Method 2) with a matching version of the Windows ISO to bypass these restrictions. Summary Checklist After the DISM command succeeds, you should verify that

Note: Always scan third-party executables with Windows Defender before running. After the DISM command succeeds

Starting with Windows 11 Build 28000 and later, .NET 3.5 has moved to a standalone deployment model. You may need specific builds from the official .NET download site depending on your OS version. After the DISM command succeeds, you should verify that