HP ProLiant DL145 G1 firmware upgrade

Just a quick post about a problem I’m sure someone else might encounter if you happend to use old HP servers.

I needed to upgrade the BIOS and the HP LO100i firmware. But on the HP websites they only provided a tool that creates the required floppy disks to perform the flash. Well, that won’t work since I haven’t got any floppy drives on my DL145 G1.

Here is how I managed to successfully upgrade the firmware using a USB-stick:

    • Download the floppy disk “images” from HP website. They are really .exe files that creates bootable floppies that contain the new firmware and flash tools.
    • This step might be optional, but I installed Windows Server 2003 inside VirtualBox for maximum compatibility with their tools. I then gave my virtual machine direct access to my USB-stick and ran all the steps below inside the virtual machine.
    • Install a virtual floppy drive
    • Install Rufus
    • Use Rufus to create a bootable USB-stick with FreeDOS as operating system
    • Use the HP tools to write the required files to the virtual floppy drive
    • Create a folder called “flash” on the newly created bootable USB-stick (lets pretend it’s mounted as K:)
    • Copy all files from A:\ (including hidden ones) to K:\flash
    • Unmount the USB-stick and boot your DL145 using the USB-stick
    • Once booted into FreeDOS run the flash tool we copied earlier to the “flash”¬†folder like this:
      “c:\flash\rompaq.exe /l:us /! “
    • Follow the instuctions
    • Congratulations, you should now have successfully flashed the new firmware

 

3 Comments


  1. It’s actually a nice and useful piece of info. I am happy that you just shared this helpful information with us.
    Please keep us informed like this. Thank you for sharing.

    Reply

  2. It’s a long shot, but you wouldn’t happen to still have a copy of these bios images, would you? I got hold of a second hand DL145, and I suspect it’s bios is having issues and I’m not having a lot of luck with HP without a service contract.
    Thanks.

    Reply

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