Respuesta :

If you experience a blank or black screen on your Windows computer, try the following:

  • Use one of the following keyboard shortcuts to wake the screen: Ctrl + Alt + Del or Windows logo key + P
  • For a black screen, use this keyboard shortcut: Windows logo key + Ctrl + Shift + B.
  • Else Restart the computer
  • Lastly, check the loose connection of the monitor power cable.

What is a Monitor?

A monitor, also known as a video display terminal (VDT) or a video display unit, is an electronic output device (VDU). It is used to display images, text, video, and graphics data generated by a connected computer via the video card of the computer. Although it looks like a TV, its resolution is much higher. On March 1, 1973, the first computer monitor was introduced as part of the Xerox Alto computer system.

To learn more about computer monitor, visit: https://brainly.com/question/1590202

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