Bios Mods -The Best BIOS Update and Modification Source

Full Version: [REQUEST] Lenovo Z50-70 & Z40-70 (9BCNxxWW) Whitelist Removal
You're currently viewing a stripped down version of our content. View the full version with proper formatting.
Hi. Please help!
I need to remove the whitelist for my laptop.

Laptop: Lenovo Z50-70
Motherboard Model: Lancer 5A5
BIOS Lenovo: https://pcsupport.lenovo.com/ru/ru/produ...?name=BIOS
BIOS Version: 9BCN91WW
BIOS Date: 07/21/2015

Original Wifi card: Realtek RTL8723AE Wireless LAN 802.11n PCI-E NIC
New Wifi card: Intel Dual Band Wireless-AC 3160, model 3160 NGW. (or any)

BIOS dump (via Universal BIOS Backup ToolKit 2.0 utility)
https://drive.google.com/file/d/1-Fk8TGU...sp=sharing
Hi
Please!!!
I need help unlocking my notebook's whitelist to change the wireless card.

LENOVO Modelo: Z40-70
DUMP: https://www.sendspace.com/file/74pdc6
Dumped with Universal Backup Toolkit 2.0
Hi. Please help!
I need to remove the whitelist for my Notebook.

Lenovo Z40 70
https://www.sendspace.com/filegroup/SyjA...oed%2FaBAQ
Manufacturer: Lenovo
Model: Z50-70 Laptop (Lenovo) Lancer 5A5 ver. 31900058WIN
BIOS Model: 9BCN91WW
Bios type: UEFI
CPU: i5-4210U
Original card: Intel AC 3160
New card: Unknown

Bios Lenovo: https://download.lenovo.com/consumer/mob...cn91ww.exe
I get an "cannot indentify the bios" error when using Universal Bios Backup ToolKit....

EDIT: Finally using FTK 10 i was able to get a .bin backup archive, here it is:
https://www.sendspace.com/file/6kwl8w

Thanks a lot for your help!!!
(05-14-2022, 12:57 AM)inconexus Wrote: [ -> ]Manufacturer: Lenovo
Model: Z50-70 Laptop (Lenovo) Lancer 5A5 ver. 31900058WIN
BIOS Model: 9BCN91WW
Bios type: UEFI
CPU: i5-4210U
Original card: Intel AC 3160
New card: Unknown

Thanks a lot for your help!!!
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!
Hi!
Manufacturer: Lenovo
Model: Z50-70 20354 31900059WIN
BIOS: 9BCN26WW
CPU: Intel Core i3-4030U
Original WLAN: Realtek RTL8723BE
New WLAN: any AC card, if you can, pls

ROM file link: https://www.sendspace.com/file/0z1h26
Thank you.
Hi,
I'd like to upgrade my wifi card on my Lenovo z50 but i don't find instructione to send you necessary files. Can you help me?
Thank you
(06-06-2022, 12:13 PM)Harrico59 Wrote: [ -> ]My bios...

Thank you !!!!
Hi
Your mod completed. Check your messages

This mod for this notebook ONLY !!!
Hello! I have a Lenovo Z50-70 with I5-4210U
BIOS 9BCN91WW
New wifi card - intel 8260NGW
Thanks all.