I wanted to expand the memory on my ASUS P6T Deluxe (v. 1) motherboard ... and decided to go with (6) of the 4-gig Kingston KVR1333 chips.
But the computer (Win7 Professional) would only recognize 16 gigs. An improvement -- but not what I was hoping for.
After much fooling around, the solution was to go into the BIOS and under the AI Tweaker tab, you need to reset the DRAM FREQUENCY from [auto] to the actual value of your chips ... my case, 1333.
Worked like a charm and I didn't have to do any other tweaks with voltage, etc.
So if you encounter this problem, this would be a really easy first thing to try.
Hmmm ... now I'm tempted to see whether this could be upped to 48 gigs ... (I'm a video editor, so I can use all the memory I can get for video rendering).
I hope this helps the next person fix this problem more quickly!
But the computer (Win7 Professional) would only recognize 16 gigs. An improvement -- but not what I was hoping for.
After much fooling around, the solution was to go into the BIOS and under the AI Tweaker tab, you need to reset the DRAM FREQUENCY from [auto] to the actual value of your chips ... my case, 1333.
Worked like a charm and I didn't have to do any other tweaks with voltage, etc.
So if you encounter this problem, this would be a really easy first thing to try.
Hmmm ... now I'm tempted to see whether this could be upped to 48 gigs ... (I'm a video editor, so I can use all the memory I can get for video rendering).
I hope this helps the next person fix this problem more quickly!