hello, i want to boot linux from a usb pendrive of ext2 type. 1st primary partition. i tried with extlinux. i just want only the kernel to load, no other files (init) i dont want. the / contains only extlinux.sys extlinux.conf vmlinuz i created the extlinux.conf file DEFAULT BASE KERNEL vmlinuz APPEND sd0,0 but on booting it shows the error message Missing Operating System. what is the problem, i dont have too much experience in this. bye C.S.Prakash