corsair RAM issues

CormacOreilly1995

Commendable
Nov 24, 2016
1
0
1,510
running windows 10 64bit with an as-rock extreme 3 motherboard AMD processor. 16GB of RAM installed, bios picks up all 16GB but system info tells me that 16GB installed but only 3.98 usable
RAM is https://images.discordapp.net/.eJwFwcENwyAMAMBdGADbyBTINoggEjXBCBz1UXX33n3NMy-zmUN1rA1gP1eRudulMnOrtom0q-ZxLlvkhqyay3HXrgvIv8gn5wMHhxgpOXCeGFOISEgckTnC099dPt2O3szvDwXnItA._E8rqD5JhO7bfggpXiPqyJb8ESg
https://images.discordapp.net/.eJwFwVEOgyAMANC7cAAKzIJ4G4IEzbQltGYfy-6-977mmZfZzKE6ZAPYT6k8dyvKs_RmO3O_Whmn2Mo3FNVSj7uRCniMHnPAtKTg3OpzgIB-cXkNMSWMGV_RwUNv4g_ZQd38_gefIuM.iZ2zu3vnOJyfIWpa66ux1tw7hsk

 
Solution
No guarantees when mixing DRAM packages, even of the same exact model. Try each set individually and ensure both set will work by them selves, if so could try increasing DRAM voltage + 0.06 and raise the CPU/NB voltage to 1.25