No Video Output

For many many many updates now I haven't been able to output video using my nvidia card on my laptop.  If I use the integrated Intel card it works fine but it is definitely not up to the task of video like nvidia is.  Ive got a GTX960M card.  Havent been able to use it since Id have to check but somewhere in the early 4.x.x update range.  Not sure what happened since then.  Im currently running the newest version of rekordbox and all drivers on my computer for everything are up to date.