PC-CHIPS M871G V1.5

I hope someone can help.


i have just bought this moverboard pc chips M871G V1.5 and installed it in my systerm, when i turn it on it wont let me get into the bios. it says fatal error processor type not recognised system halted, the processor i'm using is an sempron 64 2600, which was bought with the board.
any one know how i can get round this problem