1 Reply Latest reply on Dec 23, 2015 8:05 AM by ivanu_intel

    Dell Inspiron 15 3543 - Intel HD Graphics - Screen flickering on battery.

    Laudator

      Hello.

       

      I have a problem with my recently bought Dell Inspiron 15 3543 laptop. Whenever I unplug the AC adapter, the screen starts flickering. Everything works fine when AC adapter is plugged in.

       

      What I have tried:

       

      - Tweak power options - I've disabled every power-saving feature there is to disable at Control Panel, Intel Control Panel and NVIDIA Control panel - no effect; ironically, the "Display Refresh Rate Switching" option isn't available in both drivers for Inspiron 15 3543,

      - Set "FeatureTestControl" in registry to various values - no help,

      - Install both versions of two available for that laptop model - no help also.

       

      I have concluded that Intel graphics driver is causing this, because if I uninstall the driver, there's no flicker anymore.

       

      Does anybody know how to help?

       

      Regards,

      laudator.