Hi! I have 16gb of ddr3 ram. Usually I have chrome open (with a lot of pages, about 20), steam and maybe something else not too heavy. I float around 40% usage at that point. Recently I checked my ram with the same apps as always open and I was at like 90%. I restarted my computer and it fixed it for that moment but it ends up getting back to like 90% pretty quick. I don't get any performance hit from this or maybe I never waited long enough for this to happen before restarting but it is pretty annoying. It seems to go up based on how many apps I open or just over time a little. Any help would be much appreciated. Also I think this started around the last windows update but not too sure.