Q: Currently i have a 256MB Nvidia Geforce graphics card. Firstly I pluged my first monitor to the graphics card(19"LCD Monitior) Secondly i pluged my 15" CRT Monitor to the motherboard VGA Port, then i started my PC and system is detecting only the LCD Monitor. My CRT Monitor is not at all displaying someont told me that i need dual video cards, what that means.
A: You need either dual video cards, or a dual port video card, which is pretty much the standard on almost any video card you buy now.