Hi I had this problem over the weekend and worked out its to do with the Nvidia Geforce Experience program. I had mine set to download beta versions of this program so once i uninstalled and run the stable version the problem went away. The current version that i am running right now is 2.5.15.46, this is for the Geforce Experience program not the Graphics Card driver, you need to go to preferences to see the experience version you are running, while you're there down the bottom uncheck beta updates.
