onn. 100133217 34" Curved Ultrawide WQHD Monitor

Things to troubleshoot on a monitor with a uncommon resolution.

  • Make sure the graphics card you are using is has it's own drivers up-to-date and is technically capable of 3440 x 1440.
  • If you're not getting the desired resolution using the DisplayPort consider using one of the HDMI ports instead.

Drivers: