I have a device and a software from the 2000' that only work on 32bit windows OS. I currently have an Asus ROG GA503 that runs 64bit win11.
I wanted to run windows 7 32bit on a USB stick so that I just need to plug it, boot it, launch my software and voilĂ .
But, to what I understand, My UEFI cannot boot 32bit OS and does not have a CSM nor a Legacy mode. It doesnt recognise the bootia32.efi
Is there a way to "unlock" a legacy mode or CSM on those Asus ROG UEFI? Or is there any way I can sort of reflash my UEFI? Or can I force it to boot?