Laptop power indicator and battery indicator all blinks when I plug in charger why?

JamesTempleton18
JamesTempleton18 Member Posts: 21 Troubleshooter
edited August 2023 in 2019 Archives
My laptop power indicator and battery indicator blinks when I plug in charger. Without battery too,  when I use it for some time it just goes off . Help please

Answers

  • Jack22
    Jack22 ACE Posts: 3,652 Pathfinder
    @JamesTempleton18
    power drain: Just check the back of the unit, you can find a pin hole , unplug the charger and turn off the unit. now put a paper clip in the small pin hole and press and hold it for 30 sec.

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  • JamesTempleton18
    JamesTempleton18 Member Posts: 21 Troubleshooter
    Please elaborate further. I didn't quite get that
  • MaClane
    MaClane ACE Posts: 35,598 Trailblazer

    Please perform the following procedures:

    CALIBRATION AND BATTERY RESET

    First, disable Quick Start in the power options and disconnect the notebook from the power outlet.


    httpswwwhowtogeekcomwp-contentuploads201602fast-startup-650x313pngpagespeedcekM3Qa70mcUpng

    BATTERY CONTROLLER RESET
    Access the device manager and look for the "acpi-compatible control method battery driver" and give it up.
    Then restart the notebook for Windows to reinstall and remove any errors.


    httpsimagesdrivereasycomwp-contentuploads201811img_5bfe7020cb7efjpg

    Process to reset the battery

        Disconnect the power adapter.
        Locate the hole to reset the battery in the bottom of the computer.
        He inserted a small clip into the hole. Hold the reset button for 05 seconds.
        Let the computer rest for 5 minutes without power.
        Plug in the power adapter and turn on the system.



    The button is the type that is identified in the photo.


    External Battery Pack

    If your notebook has an external battery, proceed as follows:
    1- Unplug the appliance from the mains and then disconnect the battery.
    2- Press the power button for thirty seconds, so that the static power is dissipated.
    3 - Replace the battery and turn the unit on.

    Process for calibrating the battery

    For this, you must turn off the device and give a 100% charge.
    Then unplug and use the battery until the battery runs out.
    Reload it as before.
    Repeat the process 3 times so that all cells are fully calibrated.



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  • Commodore_1995#
    Commodore_1995# ACE Posts: 97,695 Trailblazer
    edited February 2019
    try this:

    Ok Try these steps:

    a) Disable quick start in power options:


    b) Uninstall the AC adapter and the battery drivers here:

     

    c) unplug the laptop and restart the internal battery according to the video:

    https://www.youtube.com/watch?v=NfhgnxUJoZo

    d) Update the notebook drivers here:

    https://www.iobit.com/downloadcenter.php?product=pt-driver-booster-free

    https://drp.su/pt-br

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