HP's workstation comes with a SUSE 11 OS. But it boots via EFI not the Legacy. Now if I went to the SUSE.com to download and burn the SUSE 11 disk, then tried to install the OS. It was denied, because the the system expected the EFI related data wa stored in the boot disk. I know I can use the Legacy mode to boot. That is fine.

My question, after I download the SUSE Linux from the suse.com, how can I modify it so that the downloaded image can boot by EFI?

It looks like the EFI turns popular. I just wonder why the download SUSE image does not support the EFI directly?