Windows 10: G9 laptop causing screen to flicker.

Discus and support G9 laptop causing screen to flicker. in Windows 10 Gaming to solve the problem; Hi,We've got several G9 laptops that cause the TV screens to continually flicker when connected. We've noticed changing the refresh rate resolves this... Discussion in 'Windows 10 Gaming' started by Darren_FJ, Jun 14, 2023.

  1. DARREN_FJ
    Darren_FJ Win User

    G9 laptop causing screen to flicker.


    Hi,We've got several G9 laptops that cause the TV screens to continually flicker when connected. We've noticed changing the refresh rate resolves this issue, is it possible to change the registry key to have it auto set all new connected screens to 60+ Hz? Instead of having each individual device change their settings when connected.

    :)
     
    Darren_FJ, Jun 14, 2023
    #1
  2. ADHIPBANERJEE
    AdhipBanerjee Win User

    Screen flickering in Windows 10 safe mode

    I haven't made any changes on my device. This screen flickering is only happening in Safe Mode.
     
    AdhipBanerjee, Jun 14, 2023
    #2
  3. SUI
    Sui Win User
    Screen starts to flicker after logging in for a while

    Hello

    This is an entirely new issue. My screen starts to flicker after logging in/turning on computer for a while, and/or if I launch an app that uses my Nvidia card (my laptop has Optimus), I'm not exactly sure which of these two causes it. For the first while after a restart, the screen appears fine. The flickering appears on desktop background + internet browser as well, so I'm pretty sure it's not a program compatibility issue. The flickering is not severe (the type that looks like horizontal bars sliding up) but it's an annoyance.

    Tried:

    • Disabling Windows error reporting + problem reporting service in msconfig
    • Restart computer
    • Resetting Nvidia global settings to default in Nvidia control panel
    • Checking for display drive updates in device manager (all up to date)
    • Checking monitor refresh rate (60Hz, can't be changed)

    Laptop I'm using:

    • i7-4700MQ 2.4GHz
    • 1900x1080
    • Intel HD 4600 + Nvidia GT750M

    Thanks for suggestions.
     
    Sui, Jun 14, 2023
    #3
  4. ARJAY DOM
    Arjay Dom Win User

    G9 laptop causing screen to flicker.

    Screen flickering in Windows 10 safe mode

    Hi Adhio,

    Screen flickering can be caused by hardware or application issue.

    To better assist you, please answer the following questions:

    • Is the issue only happening in Safe Mode?
    • Have you made any changes on your device prior to the issue?

    In the meantime, we suggest following the troubleshooting steps on this article:

    Troubleshoot screen flickering in Windows 10     to resolve screen flickering issues on Windows 10.

    We're looking forward to your reply.
     
    Arjay Dom, Jun 14, 2023
    #4
Thema:

G9 laptop causing screen to flicker.

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