Screen Resolution and Aspect Ratio Troubleshooting
- Cannot set the display to 21:9
- Unable to set higher aspect ratio
- I see black borders to each side of the screen even while in full screen
If you want to run the game on a different resolution, Customer Support cannot assist with custom configurations.
Please note that the following games do not support ultra-wide: StarCraft, StarCraft II, Heroes of the Storm, and Diablo III.