Can someone confirm a few things for me? I have the P670HP6-G and I'm attempting to use the files here: https://www.techinferno.com/index.php?/files/file/105-p6xxhshp-mod-and-stock/
I used the latest version of Rufus to format my 16GB Kingston 3.0 flash drive to FreeDOS and transfered the files under "BIOS" onto the root of the drive. However, when I boot into FreeDOS and try to execute the command "BACKUPDOS.exe" it says the "bad command or filename". After not being able to run said command, I ran "dir" and found that the "BACKUPDOS.exe" was renamed to "BACKUP~1.exe". I ran the command with the changed filename and eventually got an error along the lines of "BACKUP.ROM 1 - Error: unknown command.".
If it has anything to do with it, I did update the majority of my drivers today with the Obsidian tool.
Is this the correct BIOS file for my model? And am I supposed to be using a different form of DOS or executing commands in a different way? Thanks!
EDIT: I renamed the "BACKUP~1.EXE" to the original "BACKUPDOS.EXE" and tried running the command again, which actually initialized but failed with the BACKUP.ROM unknown command error.