memory - Why would BIOS count 3 GB and Vista show 4 GB RAM? - Super User
Unsure how to change ram speed and voltage, BIOS Version F31 - Corsair Vengeance LPX 16GB 3200Mhz (my pc keeps randomly restarting every 5 mins and since I just installed this ram
How To Change RAM Speed In BIOS
How to enable XMP to run your RAM at full speed | PCWorld