READ THE DIRECTIONS
As I add this killer stick of RAM, and my computer turns on but won't POST. I'm like, WTF??!?. So I dig through my closet for the manual on my motherboard.
“Memory must be added in pairs.”
What the hell? I thought they eliminated this architecture with DIMMS. The last time I put RAM in my old Celeron machine I didn't have to use pairs. Why the hell do I have to add it in pairs? Now I have to go BACK to Best Buy and trade my 1-512 for 2-256's. Oh well. It looks like they're on sale so I might save $50. The downside is all my slots will be full. :-(.
Sometimes computers suck.