menuentry "Start BackTrack FrameBuffer (1024x768)" {
    insmod part_msdos
    insmod ext2
    set root='(/dev/mapper/sil_bhabeacbcccd,msdos7)'
    set gfxpayload=keep
    linux    /boot/vmlinuz BOOT=casper boot=casper nopersistent rw quiet vga=0x317
    initrd    /boot/initrd.gz
    }