This board does support your CPU do you have the 140 watt or the 125 watt you need to have bios v 1901 at least I'm running 5002 on mine, these are basically the same boards and there finicky(check my specs) update to the very latest bios if you already have that, unplug all but one stick of your ram and try again, let me know also like the other poster said are you getting any beeps during post,
Phenom IIX4 805 (HDX805WFK4FGI),2.5GHz,95W,rev.C2,SocketAM3,Quad-Core ALL
1406
Phenom IIX4 810 (HDX810WFK4FGI),2.6GHz,95W,rev.C2,SocketAM3,Quad-Core
1406
Phenom IIX4 820 (HDX820WFK4FGI),2.8GHz,95W,rev.C2,SocketAM3,Quad-Core ALL
1701
beta
Phenom IIX4 840 (HDX840WFK42GM),3.2GHz,95W,rev.C3,SocketAM3,Quad-Core ALL
2301
Phenom IIX4 900e (HD900EOCK4DGI),2.4GHz,65W,rev.C2,SocketAM3,Quad-Core ALL
1604
Phenom IIX4 905e (HD905EOCK4DGI),2.5GHz,65W,rev.C2,SocketAM3,Quad-Core ALL
1604
Phenom IIX4 905e (HD905EOCK4DGM),2.5GHz,65W,rev.C3,SocketAM3,Quad-Core ALL
2301
Phenom IIX4 910 (HDX910WFK4DGI),2.6GHz,95W,rev.C2,SocketAM3,Quad-Core
1406
Phenom IIX4 910E(HD910EOCK4DGM),2.6GHz,65W,rev.C3,SocketAM3,Quad-Core ALL
1903
Phenom IIX4 920 (HDX920XCJ4DGI),2.8GHz,125W,rev.C2,SocketAM2+,Quad-Core ALL
1406
Phenom IIX4 925 (HDX925WFK4DGI),2.8GHz,95W,rev.C2,SocketAM3,Quad-Core ALL
1406
Phenom IIX4 925 (HDX925WFK4DGM),2.8GHz,95W,rev.C3,SocketAM3,Quad-Core ALL
1903
Phenom IIX4 940 (HDZ940XCJ4DGI),3.0GHz,125W,rev.C2,SocketAM2+,Quad-Core ALL
1406
Phenom IIX4 945 (HDX945FBK4DGI),3.0GHz,125W,rev.C2,SocketAM3,Quad-Core ALL
1604
Phenom IIX4 945 (HDX945WFK4DGI),3.0GHz,2048KB,95W,rev.C2,SocketAM3,Quad-Core ALL
1701
beta
Phenom IIX4 945 (HDX945WFK4DGM),3.0GHz,2048KB,95W,rev.C3,SocketAM3,Quad-Core ALL
1903
Phenom IIX4 955 (HDX955FBK4DGI),3.2GHz,125W,rev.C2,SocketAM3,Quad-Core ALL
1701
beta
Phenom IIX4 955 (HDX955FBK4DGM),3.2GHz,125W,rev.C3,SocketAM3,Quad-Core ALL
1903
Phenom IIX4 955 (HDX955WFK4DGM),3.2GHz,125W,rev.C3,SocketAM3,Quad-Core ALL
0806
Phenom IIX4 955 (HDZ955FBK4DGI),3.2GHz,125W,rev.C2,SocketAM3,Quad-Core ALL
1604
Phenom IIX4 955 (HDZ955FBK4DGM),3.2GHz,125W,rev.C3,SocketAM3,Quad-Core ALL
1903
Phenom IIX4 960 (HDX960WFK4DGM),3.3GHz,95W,rev.C3,SocketAM3,Quad-Core ALL
2301
Phenom IIX4 960T (HD96ZTWFK4DGR),3.0GHz,95W,rev.E0,SocketAM3,Quad-Core ALL
2202
Phenom IIX4 965 (HDZ965FBK4DGI),3.4GHz,140W,rev.C2,SocketAM3,Quad-Core ALL
1701
beta
Phenom IIX4 965 (HDZ965FBK4DGM),3.4GHz,125W,rev.C3,SocketAM3,Quad-Core ALL
1903
Phenom IIX4 970 (HDZ970FBK4DGM),3.5GHz,125W,rev.C3,SocketAM3,Quad-Core ALL
2202
Phenom IIX4 975 (HDZ975FBK4DGM),3.6GHz,125W,rev.C3,SocketAM3,Quad-Core ALL
2301
Phenom IIX6 1035T(HDT35TWFK6DGR),2.6GHz,95W,rev.E0,SocketAM3,6-Core ALL
2104
Phenom IIX6 1045T(HDT45TWFK6DGR),2.7GHz,95W,rev.E0,SocketAM3,6-Core ALL
2202
Phenom IIX6 1055T(HDT55TFBK6DGR),2.8GHz,125W,rev.E0,SocketAM3,6-Core ALL
2104
Phenom IIX6 1055T(HDT55TWFK6DGR),2.8GHz,125W,rev.E0,SocketAM3,6-Core ALL
2104
Phenom IIX6 1065T(HDT65TWFK6DGR),2.9GHz,95W,rev.E0,SocketAM3,6-Core ALL
2202
Phenom IIX6 1075T(HDT75TFBK6DGR),3.0GHz,125W,rev.E0,SocketAM3,6-Core ALL
2202
Phenom IIX6 1090T(HDT90ZFBK6DGR),3.2GHz,125W,rev.E0,SocketAM3,6-Core ALL
2104
Phenom IIX6 1100T(HDE00ZFBK6DGR),3.3GHz,125W,rev.E0,SocketAM3,6-Core ALL
2202
Phenom X3 8250e (HD8250ODJ3BGH),1.9GHz,rev.B3,65W,SocketAM2+,Triple-Core ALL
1203
Phenom X3 8400 (HD8400WCJ3BGD),2.1GHz,rev.B2,95W,SocketAM2+,Triple-Core ALL
0902
Phenom X3 8450 (HD8450WCJ3BGH),2.1GHz,rev.B3,95W,SocketAM2+,Triple-Core ALL
1002
Phenom X3 8450e (HD8450ODJ3BGH),2.1GHz,rev.B3,65W,SocketAM2+,Triple-Core ALL
1203
Phenom X3 8550 (HD8550WCJ3BGH),2.2GHz,rev.B3,95W,SocketAM2+,Triple-Core ALL
1203
Phenom X3 8600(HD8600WCJ3BGD),2.3GHz,95W,rev.B2,SocketAM2+,Triple-Core ALL
0902
Phenom X3 8650 (HD8650WCJ3BGH),2.3GHz,95W,rev.B3,SocketAM2+,Triple-Core ALL
1002
Phenom X3 8750 (HD8750WCJ3BGH),2.4GHz,rev.B3,95W,SocketAM2+,Triple-Core ALL
1002
Phenom X3 8750 (HD875ZWCJ3BGH),2.4GHz,rev.B3,95W,SocketAM2+,Triple-Core ALL
1203
Phenom X3 8850 (HD8850WCJ3BGH),2.4GHz,rev.B3,95W,SocketAM2+,Triple-Core ALL
1301
Phenom X4 9100e (HD910OBJ4BGD),1.8GHz,65W,rev.B2,SocketAM2+,Quad-Core ALL
0902
Phenom X4 9150 (HD9150ODJ4BGH),1.8GHz,65W,rev.B3,SocketAM2+,Quad-Core ALL
1102
Phenom X4 9350 (HD9350ODJ4BGH),2.0GHz,65W,rev.B3,SocketAM2+,Quad-Core ALL
1102
Phenom X4 9450 (HD9450ODJ4BGH),2.1GHz,65W,rev.B3,SocketAM2+,Quad-Core ALL
1301
Phenom X4 9500 (HD9500WCJ4BGD),2.2GHz,rev.B2,95W,SocketAM2+,Quad-Core ALL
0503
Phenom X4 9550 (HD9550WCJ4BGH),2.2GHz,rev.B3,95W,SocketAM2+,Quad-Core ALL
1002
Phenom X4 9600 (HD9600WCJ4BGD),2.3GHz,95W,rev.B2,SocketAM2+,Quad-Core ALL
0503
Phenom X4 9600 (HD960ZWCJ4BGD),2.3GHz,95W,rev.B2,SocketAM2+,Quad-Core ALL
0801
Phenom X4 9650 (HD9650WCJ4BGH),2.3GHz,95W,rev.B3,SocketAM2+,Quad-Core ALL
1002
Phenom X4 9750 (HD9750WCJ4BGH),2.4GHz,95W,rev.B3,SocketAM2+,Quad-Core ALL
1002
Phenom X4 9750 (HD9750XAJ4BGH),2.4GHz,125W,rev.B3,SocketAM2+,Quad-Core ALL
1002
Phenom X4 9850 (HD9850WCJ4BGH,rev.B3,SocketAM2+,Quad-Core ALL
1301
Phenom X4 9850 (HD9850XAJ4BGH),2.5GHz,125W,rev.B3,SocketAM2+,Quad-Core ALL
1002
Phenom X4 9850 (HD985ZXAJ4BGH),2.5GHz,125W,rev.B3,SocketAM2+,Quad-Core ALL
1002
Phenom X4 9950 (HD995ZFAJ4BGH),2.6GHz,140W,rev.B3,SocketAM2+,Quad-Core ALL
1002
Phenom X4 9950 (HD995ZXAJ4BGH),2.6GHz,125W,rev.B3,SocketAM2+,Quad-Core ALL
1203