On Mi, 2014-04-16 at 17:30 -0700, H. Peter Anvin wrote: > Syslinux currently looks for a 640x480 mode unless MENU RESOLUTION is given. Do the vgabios interfaces allow for bytes_per_line being different from x_res * bytes_per_pixel? If so seavgabios could allow setting 640x480 on 800x600 ... cheers, Gerd