Replacement motherboard

Before assuming it's the motherboard, take a few minutes to run a bare post out of the case. Try just one memory stick in each slot; try a different power supply if you have a spare. As for recommending a new board, if you live in the usa, check newegg for specials going on right now. Get on their email list. They should have at least one good Intel board on sale this friday. If you don't live in the usa, use newegg to get your motherboard information. They have the best pictures and direct links to each manufacturer. Many p45 boards will work well for you. I always recommend you download the board manual before ordering and see how well it's written. Check the memory section and see if your memory has been tested by the manufacturer to work with the board, or go to the website and check for memory support on the same page as the board you choose.

Just posted this in another thread, you can probably forgo 1 and 2

1.Check all power is connected... IE , CPU 4 or 8 pin connector in the mainboard and PCI-e GPU power connected.

2.Clear CMOS

3. Reseat RAM and GPU.

4. Disconnect everything from mainboard other than 1 stick of RAM, CPU and GPU

5. If still no work try another PSU

6. Still no work try step 4 outside of case.

7. RMA mobo or replace.