Bumping this with my own problems - RAM usage just gets to the point where my game crashes after changing screen a few times (KSC to Tracking station, or VAB to Launch, etc); it eats a little bit more RAM each time. It's gotten to the point where I can't load the game, open the tracking center, and switch crafts a couple of times before it crashes. KSP takes only 2.6 GB of RAM when loaded, but after I load my career save it jumps to 3.35 GB. Loading a craft and launching jumps to over 3.6GB; the next screen change will lead to 3.7GB and a crash. Interestingly, if I run a new sandbox game or something of the sort I it takes considerably less RAM and I can play for much longer before it crashes. ATM didn't help, and OpenGL causes that bug where the camera is zoomed in close right next to the VAB and you can't click any of the buildings (and also doesn't help). I'm considering going to Linux Mint but would really like to make that a last resort - I don't want to have to run another OS just to play my game, and getting Linux to work is an exercise in frustration. Any help is appreciated. CPU Core i7 3770, 3.4 GHz RAM 16 GB Video GTX 950 OS Windows 7 Professional 64-bit