I have recently purchased two lots of Asrock K7S8X, AMD Duron 1600, Kingston 128MB 184DIMM PC2100 and a radeon 7000 graphics card and 500w PSU. I have installed everything and checked all the jumpers and all seem correct put when I go to boot up its displays "cmos/gpnv checksum" and then shuts down. When I go to restart it I have to take out the power cable for a minute or so till it will boot again. I have reset the BIOS and taken the CMOS battery and the same thing happens. The same problem occurs on both the motherboards. I believe I must have got a setting wrong or something its compatible.
Can anyone help??