Looks like Ventoy upgrading remains sort of a dark horse, as noted in previous posts:
I haven't tested yet the procedure KaMyKaSii referenced in the thread you pointed to, but for the time being I'd advise all users to be wary of upgrading any critical setups.
Quote:https://forums.ventoy.net/showthread.php?tid=400
https://forums.ventoy.net/showthread.php?tid=418
https://forums.ventoy.net/showthread.php?tid=470
https://forums.ventoy.net/showthread.php?tid=603
I haven't tested yet the procedure KaMyKaSii referenced in the thread you pointed to, but for the time being I'd advise all users to be wary of upgrading any critical setups.