How To Switch Between Intel and Nvidia Graphics Card on Ubuntu
Graphic card issue - Dell Community
Dell Laptops, Computers and Monitors | Littlewoods Ireland
Solved: My XPS15z Laptop wont read the Nvidia card - Dell Community
Essential BIOS 1.3.0 update for Alienware x15 and x17 owners now available to boost performance and enable hybrid graphics switching - NotebookCheck.net News
No way my laptop will use nVidia chip instead of integrated graphics - Super User
Solved: XPS 15 9570 cannot switch to Nvidia GPU on external USB-C/HD - Dell Community