Hi, few days back when i powered up my PC there was no display and there was this One short beep and three long beeps coming from the case. I found that the beeps was related to the Graphics card. So, i took out my graphics card (Zotac 9500GT) and then powered up the PC and it worked. I tried once more and still there was these beeps. I checked the motherboard PCIE pins everything's good. Now, is my Graphics card dead or what?