Monitor still doesn't display

[thisisaperson1]

When i start my computer, all the lights turn on, fans start going, everything seems fine, but then my monitor doesnt show anything. The monitor turns on, but says there's no signal. Ive replaced the power supply, and I know its not the motherboard because i RMAed it. i know its not the monitor, becuase ive tried another. I also got a new cable for the monitor, so its not that. Im thinking it's the memory or the cpu, but i know i havent done anything to ruine those things. (maybe i have, this is my first build)

Barebones kit:
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=7544705&CatId=332

Plus a corsair tx 650 watt power supply, and a XFX Radeon hd 6770

Please, for the love of God, help! Ive had these computer parts in my room colecting dust for almost a month now, and Im close to throwing it out the window!

 

[abigepicfail]

Make sure that your graphics card is clicked all the way in your motherboard and that the cables are connected.

 

[scout_03]

did you try with the onboard video chipset connect to the monitor and remove the hd 6770 ?

 

[thisisaperson1]

Just tried that. I saw the boot menu for a second, but now there's a screen, and at the bottom it says "Verifying DMI Pool data" and i cant do anything

 

[Samy0806]

Hmm, weird. And you are sure that your motherboard is OK?
Try removing your graphics card from the computer, then reset the BIOS of your motherboard, and try to start your computer again with the monitor connected to the onboard gpu.

 

[scout_03]

check this to see if it will help http://www.tomshardware.com/forum/265714-30-window-pool-data