Hi, everyone. I recently bought a new graphics card and power supply for my computer (Lenovo M58). However, when I place the Graphics Card in the PCI-E slot and boot, I get three beeps, 1 long, two short, and no video. The power supply is 500W and the card is a GeForce 610 GC. The really strange part is I've tried it in another, identical setup, and it works fine. What am I doing wrong? The card is getting power, and spinning up the fan. Thanks!