Nothing appears one my screen

[Shinji22]

ok i bought all the correct parts and they are all compatible with one another ive gone through the manuals like 5 times each trying to find something ive done wrong and yet nothing comes up. The problem im having is that nothing will show up on screen at all. no signal no nothing ive checked the hdmi and vga ive been using both work perfectly fine for other systems. i was wondering if anyone could pinpoint which part of my computer is the faulty part. i think its either the motherboard or graphics card.

 

[Patflute]

Well is the computer turning on fine? All the fans spinning etc? Post beep?

Have you tried displaying with the integrated graphics?

 

[Shockattackr]

Re seat your memory

Also list your Specs

 

[rolli59]

Run through our guide step by step http://www.tomshardware.com/forum/261145-31-perform-steps-posting-post-boot-video-problems