MicroStar MSI MS-7597 GF615M-P33 motherboard with AMD Athlon II CPU - BIOS PASSWORD

I've got two of these motherboards, both boards identical, but one with 2GB memory and an AMD Sempron Processor and the other with 4GB memory and an AMD Athlon II Processor.

THIS LISTING IS FOR THE MS-7597 GF615M-P33 MOTHERBOARD WITH 4GB MEMORY AND THE AMD Athlon II CPU. 

THERE IS A SIMILAR LISTING FOR THE MOTHERBOARD WITH THE Sempron PROCESSOR.

Both motherboard and processor combos have been removed from a Barracuda 1U rack-mount casing.

PLEASE BE AWARE THAT I CANNOT ACCESS THE BIOS SETTINGS ON THIS MOTHERBOARD - THE BIOS IS PASSWORD PROTECTED.

I did try the JBAT1 jumper hoping that this would clear the password but it didn't. I suspect it has just reset the BIOS settings to their default values, but obviously if I am unable to access the BIOS then I am unable to confirm this.

I did notice that the motherboard has 4 x internal SATA connections and 2 x IDE connections.

I can supply two back-plates with this motherboard as shown in photos - the original one from the Barracuda casing and one that I found here at our workplace that should enable you to install the board into a normal PC case, if required.

MAYBE YOU HAVE EXPERIENCE OF REMOVING BIOS PASSWORD OR REPROGRAMMING BIOS CHIP SO THAT YOU CAN ACCESS BIOS SETTINGS?

Royal Mail 'signed-for' delivery £5 anywhere in mainland England

Thanks for looking.