Cool_Hand,
If you are going to update your BIOS, you want to only flash the most up to date Revision. (Unless there is a reason listed on the BIOS Revision Page, that you should use one of the other Revisions.)
As a mild aside is there an online place I can go to run a complete check of computer, motherboard and connectors, graphics card, memory etc. someone suggested a kit previously but it's c.£100.
You are just throwing away money by using something like this. If you have a complete list of hardware and all your IRQs we can tell you everything you need in order to fix your computer hardware and Drivers.
First question, who made your computer?
Take Care,
Richard