If there any way you take a photo of the BIOS page and post here?
What is the revision of your BIOS?
no idea
ill check System Info
I will ask a help from our senior superior level volunteer.
@Aravisian
have you ever seen Bios from 2017 comes in Legacy only?
would there be away to check if its compatible
It should be.
I am just very surprised to see Legacy BIOS on the m/b of this vintage.
ill reboot and see
Nope, that wouldn't happen. It would be UEFI.
Senior?
It was meant to be "Superior" 
That was my last posting of the day. I was too tired and the spell checker guessed it wrong 
I was teasing you.
Intel, can you please open gparted and take a screenshot of your partitions and post it here?
I tend to believe what you say 
If your m/b has the same firmware bug as mine, you can only use USB 2.0 port during the installation.
alr will do
ill double check
ill do a reflash with unetbootin
ill update you after
im reflashing it with unetbootin