I see more and more people experiencing "Driver Issues" with their systems, especially laptops. A couple years ago, I had the same issues with another game and found 3rd party drivers that fixed everything that was wrong. Since I am not having issues at this time, I have not tried them on my newer system, but if you are just getting more and more frusterated with the gameplay, you may want to try the 3rd Party
Omega Drivers.
Since these are not designed by any of the hardware manufacturers, they are
NOT supported if they create issues. You can easily roll back the drivers to the previous version if these do not work for you. May want to just have 1 or 2 people try them to begin with and see if it helps.
Loot Hard!