Hello I bought a Elitebook 8440p (second hand) .At start up; error message #Product Information not Valid # appear. I searched a lot in the forums. If anyone has solved this error, thank you for helping me. My bios version: F.60 help me please.
Hello that's what I did before posting this message here. I tried all versions of Nbdmifit tool without success. Is the latest version of the bios opposes this procedure? EliteBook 8440p P / N: VD484AV Bios Version: F.60 Thank you.