Here is an update on what I've done.
I formatted my drive C
Removed all other hard drives from my motherboard.
Did a clean install of Windows 10 Pro.
When asked do I wish to use the cloud I clicked no.
Windows 10 Pro installed OK
Looked at my bios it looked like the original bios.
Now all I doing is installing my old programs.
Thank You for your replies.
TV Man 436163