To the word.
A similar case was at me last week. Got a computer with mother GA-EP43T-USB3
. The client wanted to increase the memory. According to the specifications of the mother supports the memory frequency of 1333. So I took 2 laths (Kingston DDR3 RAM 4GB 1333MHz PC3-10600). After installation the computer would not start, under any combinations of the permutation bars. Update BIOS to the latest beta did not help. Put more "fashionable" percent-identity is not helped. Map postcodes signaled that plugging in "memory"
The result had to buy b/ear bar
How to explain it - I don't know, the only thing I can tell u b/ear chips from two sides, the new one.