I built my computer last month and everything has been great with it. I installed GB of ram when i built it and everything with that was fine. it showed in the system info and in the Task Manager performance tab, but the other day my ram has showed that I only have 5.95 gb of ram installed. I thought maybe it was just the usable ram and it would be an easy fix but it was like the actual amount of ram I had installed. I used a program called HWiNFO64 to see if the amount of ram I installed was actually 8gb and sure enough it says i installed 8gb, but the windows system information still says only 5.95 gb.