Hi I have a msi a78m-e35 mobo with a amd a4 5300 and the graphics card is a msi r5850 twin frozr ii i just got it 2 days ago and I just tried it today and it didn't work. I had another graphics card and I tried it and it worked but I want to get this one working. I already updated the bios and disabled the onboard graphics and still didn't work. I can also hear a faint beep and I looked everywhere and it didn't say what it was. Thanks in advance