Is there a way to uupdump the latest net framework 4.81 into the Windows 11 ISO instead of the old 3.x? find a cab only from 3.x.
The UUP system currently only provides NDP35-481 CUs for dev channel builds and only at the initial .1 releases. You can create the UUPs folder and add the desired NDP35-481 CU (from catalog) before you start the download or conversion and it will be integrated too.