I accidentally shot m brightness all down, Please HELP

I accidentally activated my computer brightness laptop everything down, literally black height, that I do not see a thing.

Now I'm in Mode safe to write this way to help.

Notes: I'm on a Dell Latitude E6400, I already tried the fn keys, but they don't work

Hi Hassan,.

Thanks for posting your query in Microsoft Community.

I understand that you do not see an option to increase the brightness of the screen since the screen is completely black. You try the suggestions listed under the name below and check.

Press and hold the "FN" button in the lower left corner of the keyboard of your Dell Latitude.

Press the "Up" key on the right side of the keyboard of your Dell Latitude to increase the brightness of the screen.

Press the "Down arrow" button on the right side of the keyboard of your Dell Latitude for the brightness of the screen.

If the problem persists, I would recommend contacting the Dell helpdesk.

Hope this information is useful. Please feel free to answer in the case where you are facing in the future other problems with Windows.

Tags: Windows

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