I got a new graphics card not too long ago, as in a few weeks ago, and when i first installed it and was playing on it, i was playing games like counter strike at 300+ fps on max settings and resolution (1920x1080) then after about 4 days it dropped in fps drastically. It was running games like player's unknown battle grounds and battlefield 4 at above 200fps yet it never went below. All of a sudden im getting 50-150fps in counter strike, 20-70 in player's unkown, and 40-100 in battlefield. I've not changed any components whatsoever in my computer since i got this gpu and i'm not the smartest when it comes to these things. (gpu is nvidia gtx1050ti)