I already had the standard windows drivers (rollback was greyed out).
Using the utility, my graphics card already had the MSI box ticked.
edit: I've been looking at the utilisation and I've noticed a spike in CPU, WiFi and GPU usage after a stutter (no SSD or HDD spikes). This could also be it catching up after the stutter, just thought I'd mention it. The stutter only happens after I do something intensive and then it won't stop stuttering. For example, I start up my PC, do some mundane tasks, fire up a game, stuttering like every 5 seconds, stop playing the game, keeps stuttering every 5 seconds.
edit edit: I've just looked at my RAM sticks and on the RAM sticks it says 2666, but it in task manager I see 2133 MHz. When I google the part number I see the same sticks but at 2666. How come everywhere I see it says its 2666, but when I look in task manager it says 2133.