Which File to choose to boot from UEFI Bios/boot option

Hi there, many thanks for the reply. I will try to expand a bit more. I was hoping that the option to select the USB drive would be there however its not. When i enter Bios to select the bootable media, it asks you add a bootable device. When you go to add a bootable device it brings up the usb drive, but is asking for a specific file within the .opensuse iso file itself. I have tried to select different files with.efi file name but to no success.

It is requiring a specific file from within the iso imagae on the drive.

I tried creating a virtual machine ti run this from in windows 11, however i need it to connect to be able to plug an ethernet cable in, but it would not regconise it even after creating virtual switches and selecting different options.

Any help would be greatly appreciated.

Regards