power:acbel m8 750
mem:kingstion hyperx DDR3 1600,g.skill DDR3 2000,kingtiger DDR3 1333
when i use dual channel with blue slot(use same mem),the pc cycle restart.
when i flash the old bios(any old version i tried),the pc is ok.
what lead to this? new bios ? or other?
Based on the tests done by you so far, have you tried with officially tested memory? I checked and confirm neither G.Skill* nor Kingtiger* are among the tested memory brands, at least, not currently on the Intel(R) Desktop Board DP55KG; see the following URL:
As for Kingston*, it is, but not Kingstion* HyperX DDR3 per se. It is not listed on the memory manufacturer's website itself (click here).