Alienware m15 r2 bios extract from exe

Hi can someone can help me or point me to how to extract bios from update from exe to bin …
Alienware_m15 r2
Bios 1.15
I’ve tired /writetorom ect …
Dell pfs doesn’t works as well
Please help
Attacking link for exe file from dell site update
Thank you

https://www.dell.com/support/home/en-ae/product-support/product/alienware-m15-r2-laptop/drivers

AMIUCP
platomav/BIOSUtilities: Various BIOS Utilities for Modding/Research (github.com)

EDIT: Worked here, try a bit more…

Tired and didn’t work …

Can u please send me file i can’t figure this

AMIUCP, then AMI_PFAT_Extract, take the largest file, cut last padding, volume 9F8B1DEF-B62B-45F3-8282-BFD7EA19801B, second last padding.

File is then a bios region (size 0x800000), not a complete firmware!! you need to dump your own firmware to generate a complete firmware!
In addition secure your own bios region contains probably board- / machine- specific data like serial.