When connecting multiple external monitors (two or more) to the laptop, if there's no audio output after changing between different projection modes (PC Screen Only/ Duplicate/ Extend/ Second Screen Only), please update the NVIDIA graphics drivers to version 452.15 or later versions to regain the audio output.

To clean install the NVIDIA graphics driver, please refer to [How To] NVIDIA graphics driver Clean Install & Update.



  • GE65 Raider 9SE
  • GE65 Raider 9SF
  • GP65 Leopard 9SD
  • GP65 Leopard 9SE