Quote Originally Posted by albumns View Post

I also use imagewriter (from my openSUSE 13.1) to creat it. My USB device is 16 GB. I simple drug the SLED 12 .iso file into imagewriter interface. I don't find any options that we can select UEFI mode for creating such kind of usb booting deveices....

THX alot
Ok, when you boot the system in UEFI Mode can you select the efi file to boot from? On my HP's I press F9 to select the boot device or efi file. Do you have something similar?