I want to install Debian on a new machine but don't manage to boot from USB stick. (I can do so regularly with another machine, so the USB stick is ok and so is the Debian netinst I burned onto it.) At the boot I press F9 and a menu appears where I can choose to boot from USB stick; but then it doesn't so at all booting instead into Windows 11. In BIOS I enabled the CSM protocol but nothing. Please help as I don't know what to do: thanks.
Rodolfo
