Im running windows 10 and my control panel says i have 16 gb and only 7.95 is usable. Its 2 sticks of 8 gb ram same speeds and brands.
specs
CPU- FX-6300
PSU- 750w EVGA
GPU- GTX 1060 3gb
Mobo- MSI 970 gaming
Ram - 2x8gb = 16gb
specs
CPU- FX-6300
PSU- 750w EVGA
GPU- GTX 1060 3gb
Mobo- MSI 970 gaming
Ram - 2x8gb = 16gb