I could not find any jumper for the onborad graphic.
Mine is mPGA478B; so, it is socket 478, right?
(BTW, when I put it back in, I have go place in certain direction, right?)
Store? I would go with Newegg.com as suggested by many others.
I just searched for a mobo (around $60-80 for the same as mine) and a PCI video card the cheapest one of which is around $30. In that case, should I go ahead and buy a new mobo?
Buying a PCI video card to check, it may turn out that the mobo is a junk; then I have to buy a new mobo anyway!