The only time i have problems is on s rank hunts. I dont have anything turned down or off though. Ethanparcivals tips are good too.

The one thing i did see with the system is max ram 16gb, comes with two 4gb but only two ram slots. If you ever wanted to add ram, you would have to replace instead of add. Not sure if thats the norm now though. Its been awhile since i configured a system but i thought the higher end systems came with four slots.