Why does the picture on the screen appear to flicker?


A low refresh rate or electrical interference typically causes flickering in the picture. Possible solutions include the following:

  • Verify that the proper drivers are installed for your video card
  • Make sure that all electrical devices (such as mobile phones) are at least 1m from the monitor
  • Place the monitor in another physical location away from electrical interference
  • Adjust the refresh rate to 75hz or higher.

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