If you noticed you have two small lines on your screen, it is a normal function of the characteristics of high definition monitors. It is not a defect in the monitor. Otherwise, for steps to remove distorted images on your screen, see: How to fix a distorted or skewed image on the monitor.

If you have more than two lines, or these lines move, your monitor may be defective, however.

  • Computer monitor buying tips.
  • See our monitor definition for further information and related links.
  • Monitor, LCD, and display help and support.