Hello I have a GA-F2A55M-HD2 motherboard with a AMD A4 4000 Dual core processor, with 8 GBs of RAM. After I received all the parts and assembled them into the case, it turned on and I went into BIOS setup. There while reading the steps for the BIOS it shuts off. Randomly. Now I am unable to turn it back on again. It will light up for a brief moment then quickly shuts off. Any suggestions?