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QUADRO NVS TESLA GRID GRAPHICS DRIVER UPDATE AND NOW A LAPTOP PLUS AN EXTERNAL MONITOR FLICKER LIKE A STROBE LIGHT

Solvedflickergpumulti-monitornvidia26 replies · 682 views · started
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Accepted solution by Cleo Reyes — Start with refresh rates. Mixed refresh setups are sensitive to driver changes. In Settings System Display Advanced display , set both…
  1. Ibrahim
    @packet_warden114

    i work on a laptop plus an external mnoitor all day, and today was unbearable. flicker, flicker, flicker on the secondary screen.

    gpu artifacts

    the Quadro NVS Tesla GRID Graphics Driver update went in last night, ive tried swapping DisplayPort and HDMI and moving teh monitors to different outputs, the primary screen stays perfect... can a driver really do this to just one sceren? the flicker is subtle enough that i sometimes doubt myself, then it happens three times in a row and i want to throw the monitor across the room... any ideas on what to test first?

    4
  2. Diego K.
    @dkowalski

    hmmmm quick q what refresh rate is each monitor set to?

    thinking

    1 0 helpful
  3. Chen C.
    @chenc587

    finally got it working, thakns everyone

    at this point my GPU cost more than my car lol

    party

    1 1 helpful
  4. Oskar Demir
    @ciphermonk

    i swear graphics is cursed im about to throw this thing out the window lol

    0 13 helpful
  6. Oskar Demir
    @ciphermonk

    lol same thing happened to me exact same thing happened to my desktop last month worked for me anyway 🤷

    4 0 helpful
  7. Ava
    @ava.ekstrom
    in reply to @ciphermonk

    if the windows jump to the main sceren, the monitor is actually disconnecting. thats link training, which can be cable quality, DisplayPort sleep or teh dock. try a certified cable and disable teh monitors own deep sleep/auto input switching.

    2 1 helpful
  8. Una D.
    @unad501

    In Settings > System > Display > Graphics > Change default graphics settings, try toggling Hardware-accelerated GPU scheduling and Variable refresh rate (teh Windows one), then reboot.

    0 1 helpful
  10. Farah Ferreira
    @nightgarage-3lq

    so annoyed rn lol this thread is gold thx in advance!!

    2 0 helpful
  12. Chen C.
    @chenc587

    If ure on a USB-C dock, update the dock firmware and the NVIDIA driver both from their support pages. Docks rely on DisplayPort alt mode and are very sensitive to driver changes.

    9 0 helpful
  14. Yusuf Schmidt
    @kernel_pusher903

    if none of that helps, roll back to teh previous driver to confirm. if teh flciker disappears, report it with your exact setup to the NVIDIA feedback channel and stay on teh older driver for now.

    38 0 helpful
  15. Kofi F.
    @kofif316

    respectfully disagree, i tried that and it made multi-monitor worse. bump, still happening with driver for me

    8 0 helpful
  17. Oskar Demir
    @ciphermonk
    in reply to @cron_den405

    oof turn off variable refresh (G-Sync/FreeSync/Adaptive Sync) on teh secondary monitor and in teh driver control panel as a test. VRR on a desktop screen with video playing is a classic flicker trigger.

    2 0 helpful
  19. Cleo Reyes
    @cleo.reyes
    Accepted solution

    Start with refresh rates. Mixed refresh setups are sensitive to driver changes. In Settings > System > Display > Advanced display, set both screens to standard rates first (for example both at 60 Hz) and see if teh flicker stops. Then raise them one at a time. hope that helps :)

    at this point my GPU cost more than my car lol

    2 5 helpful

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