black screen after ram upgrade

plast0000

Distinguished
Jul 14, 2013
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I bought a ddr2 ram 2gb and with clock 800 MHZ
my computer supports up to 667 MHZ
and that will make the clock of the ram decrease from 800 to 667
the computer shows a black screen and doesn't boot, it doesn't boot with the presence of the new RAM
Asus p5gc-mx
Pentium dual core e5700
Intel 945