On Wed, Jun 27, 2007 at 08:26:56PM +0300, Maxim Kovgan wrote: > Is there a way to upgrade the firmware via the EFI shell with the efi > binary file on a CD/DVD ? > how do I do it ? I downloaded a firmware CD image from HP and burned a CD-RW. You could also try netbooting a kernel that has VFAT support.