Network Adaptor Problem (Intel-R Wireless) and flikering screen Acer Swift 3 8th Gen i5

VineetKumar
VineetKumar Member Posts: 1 New User
edited August 2022 in Swift and Spin Series

My laptop is not able to connect to the wifi. When I open my device manager, there is a error in network adaptors. I tried all the way, didn't find any working. Some works but after some time the same problem persist. Also, there is a problem with the screen, the screen starts flickering when I turn my laptop screen.

If anyone finds any solution, please let me know.

LAPTOP-NAME: Acer Swift 3 8th Gen i5








(Edited the title to add the model name)

Answers

  • JackE
    JackE ACE Posts: 45,178 Trailblazer

    Intermittent wifi &screen flickering suggests the wifi card and screen cable connectors need to be re-seated on the mainboard to help clean the contacts. Usually caused laptops used in warm & humid environments.Bottom cover must be removed to access these connectors. Google search your full model (for example sf314-44) & disassembly for videos on how to do this.

    Jack E/NJ

  • ragsak28
    ragsak28 Ally Posts: 677

    Hi @VineetKumar

    You can try to reinstall the network adapters to check if that makes any difference.



    NOTE: Make sure to reboot the laptop after uninstalling the driver.


    Hope it will help you in some way.

  • What is the exact model? Example SF315-55-58VH.

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  • JackE
    JackE ACE Posts: 45,178 Trailblazer

    Intermittent wifi &screen flickering suggests the wifi card and screen cable connectors need to be re-seated on the mainboard to help clean the contacts. Usually caused laptops used in warm & humid environments.Bottom cover must be removed to access these connectors. Google search your full model (for example sf314-44) & disassembly for videos on how to do this.

    Jack E/NJ