KozbinKontra

i installed game on SSD where is my OS and steam installed also and when i get in game my hdd is writing and chokeing and game is all laggy so i reinstalled game and no change started new game no change i was playing offline solo. and then i lost it and i physically disconnected the hard drive from my motherboard and game worked like charm. i noticed that my ssd space was 9 gb more occupied after i removed HDD. but i need my hdd so can someone PLEASE help me solve this.