I see, so did you place the updates in .msu format in the UUP folder? For example: to update version 26100.1742 to version 26200.5670, you need to place the KB5060831.msu and KB5037898.msu files in the UUP folder. To update version 26100.1742 to version 26100.4349, you need to place one update KB5060999.msu in the UUP folder.
No, I only use clean installs, btw, do you have any reg/cmd, to remove Windows Update? The Chinese have a software that can remove Windows Update, but I want to do it through reg/cmd
@fengqihuanghun I merged a couple of your posts together. Please do not make multiple posts in succession, edit your original post instead, adding to it.
I installed the created iso file on the virtual machine. It installed without any problems. What I saw at first glance is that it doesn't download the updates. The problem could also be mine. I'm not sure.
Everything should be updated. Well, I have version 26200.5670 installed, so I have to wait a long time for updates to check this.