I just built a PC and it just makes 1 long and 2 short beeps. I'm pretty sure it's not the graphics card because it is working fine with all fans on and pcie ports work. I tried both ports for graphics card and they work the same. I think it's the RAM.
- Motherboard-Asus M5A97 LE R2.0
- Graphics Card-Asus Radeon HD 7870 Direct CU II
- RAM-Corsair Vengeance LP 8 GB 1 Stick Black Version
- Processor- AMD FX Black Version
- Power Supply- EVGA 500B 500W Bronze
- And a SATA Hard Drive