F3-10600CL9D-16GBNT+asrock h87 pro 4 not booting 4 beeps soemtimes

[jhud]

http://www.gskill.com/en/<wbr>product/f3-10600cl9d-16gbnt-


Set dram voltage for 1.550 to 1.500 as they are 1.5V

Got a start error

The following Channel memory did not pass cpu memory please remove the memory then plug again
Channel A

with 4 beeps

We are going to reseat the graphic card now and see no onboard graphic(only with compatible processor.)

I suspect mother board what do you think?



Thanks