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It's difficult to see the keys on a keyboard in low-light environments, but that's why some have backlight features. This wikiHow article will teach you how to turn on a backlit keyboard for an HP Chromebook.

  1. In some cases, your computer's keyboard backlight may not turn on if your laptop isn't charged past a certain point while off the charger. You can solve this problem by plugging your laptop into its charger.
  2. Since most Chromebooks don't have a dedicated backlight key, you'll need to use Alt with the regular screen dimming key.
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  3. You can usually find this key above the 7, 8, and 9 keys. It looks like a large circle and the key to make the brightness dimmer looks like a smaller circle.
    • You may need to press Alt + Brightness Down if you want to dim or turn off your keys' backlights. As you change the strength of the light on your keyboard, you'll see a slider on your screen that shows you the current level.[1]
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About This Article

Darlene Antonelli, MA
Written by:
wikiHow Technology Writer
This article was co-authored by wikiHow staff writer, Darlene Antonelli, MA. Darlene has been writing and editing tech content at wikiHow since 2019. She previously worked for AppleCare, served as a writing tutor, volunteered in IT at an animal rescue, and taught as an adjunct professor for EN101 and EN102. Darlene has completed Coursera courses on technology, writing, and language. She holds both a BA (2011) and an MA (2012) from Rowan University in Writing, with a focus on workplace communication. With her extensive experience, academic background, and ongoing learning, Darlene has become the go-to grammar expert for her friends and family, as well as a skilled wordsmith for anyone in need. This article has been viewed 82,106 times.
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Co-authors: 13
Updated: September 16, 2025
Views: 82,106
Categories: Chromebook
Article SummaryX

1. Plug your laptop into its charger.
2. Press and hold Alt.
3. Press the screen brightness key.

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Thanks to all authors for creating a page that has been read 82,106 times.

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