__top__ Download Microsoft-windows-netfx3-ondemand-package.cab

DISM /Online /Enable-Feature /FeatureName:NetFx3 /All /LimitAccess /Source:D:\sources\sxs Microsoft Learn ⚠️ Important Troubleshooting Tips Install .NET Framework 3.5 on Windows Server Core Docker

: If you have internet access, Windows can fetch this automatically through the Features Control Panel . How to Install via DISM (Offline Method) Download Microsoft-windows-netfx3-ondemand-package.cab

The Microsoft-windows-netfx3-ondemand-package.cab is the key to a smooth, offline .NET Framework 3.5 installation. By using official Microsoft installation media and the DISM tool, you can bypass download errors and get your legacy software running in minutes. Download Microsoft-windows-netfx3-ondemand-package.cab

You have two safe sources:

: Ensure the Windows ISO you are using matches your installed version (e.g., don't use a Windows 10 ISO to install on Windows 11). Error 0x800F0906 Download Microsoft-windows-netfx3-ondemand-package.cab