If you start the live iso ..pls don’t change the layout / timezone or what ever.
Use grub2 option (ventoy) and only start with open driver. (iso from 250308)
To test: use another iso (example garuda-dr460nized-gaming-linux-zen-250626.iso)
This iso comes with a new hardware detection tool. I also tested the ISO → grub2 option
and “only” open driver is no longer necessary. It works well on my test system.