just wondering if anyone has an Idea regarding that.
i tried to update my I350 and 82576 Firmware Version.
i downloaded latest BOOTIMG.FLB and Bootutil for Dos.
once i booting and placing "BootUtil -IMAGEVERSION" it's not recognizing the Firmware versions.
8086:1521 = I350
8086:1526 = 82576
i tried also the Bootutil from Dell.
if i try to make the Flashenable it giving me an unsupported Error.
Just to double check if you are using onboard NIC on Dell* system? If yes, then please contact the board vendor for the customized driver and firmware.