If you may change your mind and want to replace your moBo anyhow then you should check out this eBay reseller: http://shop.ebay.com/digital_anny/m.html?_nkw=&_armrs=1&_from=&_ipg=&_trksid=p4340
For some reason your original MoBo is quite expensive, but you can replace it with another AMD-MoBo (as JeremyShaw already suggested), e.g. the Acacia MoBo for 87 dollars. Your original board is 150 Dollars. If it is possible you could also go to an Intel MoBo, e.g. the Irvine for 77 Dollars. But then you need to buy also a new Processor ...... Depending where you reside shippingcosts are from 0 (US) to 28 (NL) Dollars as an example.
because it's harder to find working HematiteXL mobos, lol.
The Acacias are rock solid, as far as the HP Forums are concerned.
HP had to launch a special warranty extention *just* for the HematiteXL mobos.