can't install Windows VM from usb key

Hello
French user I bought licenses for Windows 11. I downloaded an iso and the creation tool for W11 from Microsoft site. I created an USB key and wanted to create the VM from it.
After a time I have a message reuiring a driver for CD or USB (capt1) ; thinking to a problem with the key I retired and replaced it ; I got the second message (capt2).
I tried the install directlyy from the Iso and it was ok
Your advices will be appreciated
Noël