I have a HP Pavilion a1640n with Intel Viiv Technology with an intel core 2 duo processor E6300+.

What I want to find out is, what MB I have and the specs on it. What processors can I buy to upgrade it. Lastley, (if that is a word) BIOS support.

http://h10025.www1.hp.com/ewfrf/wc/p...&lang=en&cc=us

http://h10025.www1.hp.com/ewfrf/wc/p...45028&lang=en#

http://h10025.www1.hp.com/ewfrf/wc/d...245028&lang=en