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As a video watcher, I get rather agitated when my screen dims and then turns off while I am watching something. I do not want to be interrupted every 10 minutes or so and have to move the mouse. I want to make it a more convenient amount of time like an hour or so. How would I go about doing this.

Windows user, Linux lover.

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up vote 4 down vote accepted

click on the battery icon on the top-panel and then select power settings,after that select screen brightness option.

enter image description here

  • Untick the Dim screen to save power option.

  • Select the dropdown-list and change to 1 hour in "Turn screen off when inactive for" option.

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