Microsoft-windows-netfx3-ondemand-package.cab -extra

Run gpupdate /force in a command prompt and re-attempt the installation. Verification and Staging Cleanup

centuryx476. on Nov 13, 2020. Yep if you want to be covered for both Win2016 and Win2019 make sure these are in your \sxs\ folder: github.com Where to find microsoft-windows-netfx3-ondemand-package.cab Microsoft-windows-netfx3-ondemand-package.cab -Extra

He pressed Enter. A progress bar appeared, crawling across the screen with agonizing slowless. [========================== 24.6% ] Elias watched the bar. He thought about how this single Run gpupdate /force in a command prompt and

DISM /Online /Enable-Feature /FeatureName:NetFx3 /All /Source:X:\sources\sxs /LimitAccess Yep if you want to be covered for

The Microsoft-Windows-NetFx3-Ondemand-Package.cab file is a legitimate and safe package used by the Windows operating system to distribute and install the .NET Framework 3.5 on-demand package. The file is digitally signed by Microsoft Corporation and has been scanned for malware and viruses. The installation of the package may have a minimal impact on system performance. Overall, the file is a necessary component for .NET Framework 3.5 functionality and should not be removed or modified.

These errors indicate that Windows cannot access the specified payload files or is being blocked by network restrictions.

Create a DWORD: DisableComponentStore set to 1 .