No Monitor Signal?

[NeoReloaded]

Just a quick one guys! My old mans computer (my old OcUK pre built gaming rig) has suddenly stopped sending a signal to ANY monitor I'm guessing if it's giving "No Signal Input Detected" to any monitor that the graphics card has gone?

Thanks.

 

[RJC]

Can tell if the system boots into windows?

Was the system overclocked, try a CMOS reset.

 

[Beerbaron]

reseated gfx.
tried a different vga/dvi cable

 

[Hyburnate]

What chipset is it? Does it have onboard graphics? If so try and use them.