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Help!

This is the same problem I have! Ive tried three different kinds of RAM and none work!
 
Trying several different sticks of RAM from different manufacturers and still not working should tell you somthing. Its not the RAM, its your system.
 
I know you have tried this, but are you sure you pushed hard enough to seat them. I remember my fist desktop build, would not boot, and RAM not totally seated. Just saying.
 
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