[REQUEST] Lenovo G770 (40CNxxWW) Whitelist Removal

[BDMaster]

Yes I know this issue as some users described may be something like this, but It's not relative
to the modify menwhile is relative to a incompatibility Cards !
Regards

P.S. If dou want to revert You can flash Original Bios again !

[kovama1]

Hi,
I want to replace my wifi card to Intel Dual Band Wireless-AC 7260 on  Lenovo G770 . Could you please remove whitelist in the bios?

I've made a backup of BIOS using the Universal Bios Backup Tool 2.0. 

Here's link:

http://rghost.net/87fXgjNbK


Thank you very much 

PS.

How can I flash modified BIOS back to my notebook?

[simonh]

I have successfully installed an Intel Wireless AC 7260 card in my G770 with this mod.
Thank you very much!

However I have two small problems.
I'm not sure if you can be of any help with this.

Now the startup of the laptop takes 4-5 times the time it took before.
It shows the Lenovo Logo for about 15-20 seconds, proceeds to display a blinking cursor 5-10 seconds and then it starts Windows.
Before the flash it showed the Lenovo-Logo for about 5 seconds and booted Windows directly.

Furthermore the bluetooth of the card doesn't seem to find any devices.

Have you ever found a solution to this? As I have the exact same problem with the same laptop flashed with the same mod
trying to install an Intel Wireless AC 7260 as well... 

[broadbanned]

I have successfully installed an Intel Wireless AC 7260 card in my G770 with this mod.
Thank you very much!

However I have two small problems.
I'm not sure if you can be of any help with this.

Now the startup of the laptop takes 4-5 times the time it took before.
It shows the Lenovo Logo for about 15-20 seconds, proceeds to display a blinking cursor 5-10 seconds and then it starts Windows.
Before the flash it showed the Lenovo-Logo for about 5 seconds and booted Windows directly.

Furthermore the bluetooth of the card doesn't seem to find any devices.

Have you ever found a solution to this? As I have the exact same problem with the same laptop flashed with the same mod
trying to install an Intel Wireless AC 7260 as well... 

I corrected the problems on my G770 with AC 7260 card by disabling PXE Boot Rom support. All the slowness went away immediately and it works flawlessly. Now I wish I had a BIOS with removed whitelist AND all options unlocked for specific setting tuning.

[Samson06]

Hello friends! Please help me clear the BIOS whitelist. 40CN11WW(V3.10)
https://drive.google.com/drive/folders/1...sp=sharing

Thank you in advance!