Ok--so I downloaded Battlefield 1 on Friday, and to play it I had to download nVidia's latest driver. Now BF1 works perfectly--but my older games that use to run flawlessly are launching with frame rates of 11 or 12. What's even weirder is how I've been fixing it--I have to go into the graphics settings and flip back and forth some indefinite number of times between 5760x1080 and 1920x1080 resolutions. Sometimes I also have to toggle between windowed, borderless, and fullscreen. But so far--that has worked on every one of the old games that are struggling. How many toggles of the settings it takes to make it do it has been inconsistent, but I'd say probably no more than 2 or 3 times on each setting so far. After that--the game jumps right back up to 60fps (all I need with 60 hz monitors) and doesn't have any further problems at all. That is, until I close it and launch it again. Then the whole process starts over. Does anybody know what could be causing this? I've got an i7 6700k, gtx1070, 32 GB of ram, plenty of hard drive space, and am using three 60hz dell s2415h monitors.