// look at the boot sector (this is used for both hard disks and El Torito images!)
Status = refit_call5_wrapper(Volume->BlockIO->ReadBlocks,
Volume->BlockIO, Volume->BlockIO->Media->MediaId,
// look at the boot sector (this is used for both hard disks and El Torito images!)
Status = refit_call5_wrapper(Volume->BlockIO->ReadBlocks,
Volume->BlockIO, Volume->BlockIO->Media->MediaId,