Only Half RAM registering

OKTowelie

Reputable
May 24, 2014
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I have 32GB of DDR3-1600 in my build but windows says only 16GB is available (but it stills see 32GB)
and each stick is only running at 800Mhz rather than 1600

if I remove 2 of the sticks is only registers 8GB available and still shows the full 16GB

any ideas how to fix this?



I don't know if it helps but it seems as though I have 16GB of virtual RAM, could this be anything to do with the problem?
 
Please post screenshots illustrating your problem:
Resource Monitor memory tab (with Physical memory map visible)
and also screenshots from cpu-z memory and spd sections.