Thanks! dism /online /add-package /packagepath:E:\sources\sxs\microsoft-windows-netfx3-ondemand-package.cab worked for me!

Error: 0x800f081f The source files could not be found.
Use the "Source" option to specify the location of the files that are required to restore the feature. For more information on specifying a...

Sadly, i tried everything, topgundcp's command line, and microsoft's too, and now i tried again and got the 0x800F0906 error code now.

This is the error code if i try the offline with win 10...

Hello everyone!
I tried everything that can be found on the internet, i tried to download from microsoft website, no luck, tried the offline install with the win 10 installer, nothing worked. I...