Alienware M15 R3 BIOS Update has been stuck on this for the last 30 minutes : r/Alienware
How to flash BIOS for DELL laptop without battery - YouTube
Alienware (Dell) BIOS update
Alienware (Dell) BIOS update
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
How to repair a Dell Alienware Area 51 r2 with a corrupt BIOS
windows - How can I update a BIOS without battery? - Super User
Dell Latitude Laptops, Inspiron and Alienware Aurora Desktops Unable to Boot After BIOS Update: User Reports | Technology News
Alienware (Dell) BIOS update
M15 R5 BIOS update adds MUX option for base 1080 models : r/Alienware