Hi I changed the fan on my mother board now the computer only get a screen that say bios,if i keep turning on the power button.I turn the comuter on and offa few times to cheek the fan with out shutting the computer down.could i have blown the board.the power with come on just by turn the switch on the power supply.if i get the bois screen to come up can i do any thing.try pushing f1 or f2 nothing happens.if i tack the battery out will that help.also where can i get a new mother board cannot find wone. GIGABYTE GA-7VTXE SOCKET A MOTHERBOARD .thanks ron.