KILLER_K
This is how I do it when I test the video cards.
 
EVGA Precision
Power Target = 106%
Temp Target = 95°
* Since they are linked. They will move together.
 
Fan Speed = 1005
* Use whatever speed you feel comfortable with.
 
GPU Clock Offset = +50 MHz to start off with
* Test the game and or benchmark for artifacts.
* If now, continue to raise the MHz up. I like to do 25 MHz each time.
* Once to find where the card starts to artifact back it down about 15 MHz and that should be fine.
* Then you will have your max for that part.
 
Mem Clock Offset = +50 Mhz to start off.
* Rinse and repeat as above.
* Test the game and or benchmark for artifacts.
* If now, continue to raise the MHz up. I like to do 25 MHz each time.
* Once to find where the card starts to artifact back it down about 15 MHz and that should be fine.
* Then you will have your max for that part.
 
 
Again this is just how I do it. some will move both. But I like to do it one at a time and no the limits of each part. Have fun with it. Let us know what the results are.

Attached Image(s)

KILLER_K
That is pretty weird that you would be capped at +50 MHz though. As it is only 967 MHz Base Clock stock. With boost up to or more than 1020 MHz Boost Clock. So roughly you would only be at 1,107 Mhz + whatever boost landed on after that. what kind or ram is on it and what is the ASIC score? You can get that information from GPU-Z. The ram type will be listed in the memory window. To get the ASIC score just right click at the top of GPU-Z and a list will appear.
 
GPU-Z
 
 

Settings

Render:Direct3D11
Mode:1920x1080 8xAA fullscreen
PresetCustom
QualityHigh
Tessellation:Extreme

z3r0t0l0rence
The 930 is oc'd to 4.21@1.36v

Duke4
I personally would reinstall the os. 

And uppdate to 334.89