Lenovo G580 (20150) Whitelist remove

Hello, I need to remove whitelist from my laptop. How can I do it? Or someone can help me?

1. Model - LENOVO G580 20150
2. Processor - Intel Core i5-3320M Processor(3M Cache, up to 3.30 GHz) (MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, XD-Bit)
3. Motherboard - Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09)
4. Bios - v9.01 and System - OSX El Capitan 10.11.5
5. Graphics - Intel HD Graphics 4000/NVIDIA GeForce 710M 1336 x 768
6. Audio - Codec: Conexant CX20590
7. Ethernet - Attansic (Now owned by Atheros) AR8162 Fast Ethernet
8. Wireless card - Broadcom BCM43142 802.11b/g/n | want to change for Atheros AR5B97
9. Disk - SSD Sandisk Plus 120GB

Manufacturer : Lenovo
Motherboard Model : Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09)
Bios Revision : 9.01
Bios Version: 5ECN96WW
Bios Type : Insyde BIOS //ACPI 2.0

BIOS from official lenovo download