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Thread: Black or faulty primary screen

  1. #1
    Join Date
    Jan 2022

    Unhappy Black or faulty primary screen

    Please, is someone else facing a black screen or faulty problem with Ubuntu (20.04.3 LTS)?
    The laptop screen stops working, and only the secondary monitor screen works (video below).
    Several folks from my team and other are reporting this problem.

    Problem happening on Lenovo laptops: T14 running AMD Ryzen.

    Example at:
    Attached Images Attached Images
    Last edited by brunogrange; January 21st, 2022 at 05:41 PM.

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