> Well, I created this USB stick with dd. I used the basic ISO available > on the Arch download mirrors. I'm assuming from what you say that a > stick built from dd wouldn't satisfy what you're saying. If that's the > case, how do you prepare a USB stick as a UEFI device, and then how > would you then copy the ISO to it properly? dd of the official .iso should be fine make sure to disable legacy booting in BIOS (also CSM disabled). -- damjan