HP Z820 Update BIOS 1.07 Or Older to 3.96

[@mathijsvanpopta6880]

This worked for me a few months ago, thanks!

[@vimal2478]

Bios 1.20 download link not work. I think hp removed this file. Can you help me to get bios 1.20. Thank you.

[@intolko]

I typed manually the address that you showed in the browser and downloaded the 1.20 BIOS file Then, I used the DOS update option and it worked. I Was trying to update from 1.02 to 3.69 and received an error from windows option and from the DOS option. Now that I have 1.20 version, I will try again to update from 1.20 to 3.69. Thank you Jose For the help.