[REQUEST] Lenovo B490 (H1ETxxWW) Whitelist Removal

[Dudu2002]

Thanks, file name after download is "b(4)590 mod", my lenovo is b490, is that file correct for my lenovo?, I'm not trying yet.

everything is correct
this is your personal mod!

[takia936]

Hello Sir. Would you like to guide/help me. How to do back up bios using BIOS Back Up ToolKit V2.0. There is a custom size of file back up, 16MB, 8MB, 4MB and so on. Whice one that I should choice? Thank in advance.

[takia936]

Default is like this. I did four backup files.

[Dudu2002]

Default is like this. I did four backup files.

Hi
contradictory information
make new bios dump
Check your PM

[takia936]

Thanks a lot Sir, Dudu2002. It worked.

[Vhay38]

Thanks, file name after download is "b(4)590 mod", my lenovo is b490, is that file correct for my lenovo?, I'm not trying yet.

everything is correct
this is your personal mod!

thanks, it's work...

[sriramt84]

Hi Dudu2002, 


I have been on this forum for past couple of days and noticed the great work you guys do. I'm willing to contribute to donations also as I'm desperately in need of a bios mod as i need to use 'Exp GDC beast v8.0' (eGPU with GTX 980 graphics card) on my lenovo B490 laptop in the wifi card slot. It is currently not getting detected and not showing up in the device manager under 'Display adapters'. 

Please Kindly help unlock all options/screens and also whitelist the wifi port. My rom details below. Also attached rom file.


Manufacturer: Lenovo
Model: B490 (20207)
BIOS Model: H1ET84WW(1.22)
Bios Type : Phoenix EFI
FPT_BACKUP-BIOS File: http://rgho.st/7ZwFvkjkg
OS running: Windows 10

Wifi card: Broadcom BCM43142 802.11b/g/n Wireless Network Adapter
Hardware ID:                                                                  
PCI\VEN_14E4&DEV_4365&SUBSYS_061117AA&REV_01

[Dudu2002]

Hi Dudu2002, 


I have been on this forum for past couple of days and noticed the great work you guys do. I'm willing to contribute to donations also as I'm desperately in need of a bios mod as i need to use 'Exp GDC beast v8.0' (eGPU with GTX 980 graphics card) on my lenovo B490 laptop in the wifi card slot. It is currently not getting detected and not showing up in the device manager under 'Display adapters'. 

Please Kindly help unlock all options/screens and also whitelist the wifi port. My rom details below. Also attached rom file.


Manufacturer: Lenovo
Model: B490 (20207)
BIOS Model: H1ET84WW(1.22)
Bios Type :  Phoenix EFI

Wifi card: Broadcom BCM43142 802.11b/g/n Wireless Network Adapter
Hardware ID:                                                                  
PCI\VEN_14E4&DEV_4365&SUBSYS_061117AA&REV_01

Hi
Done...try
Check your PM

[eudigorodrigo]

Hi Dudu2002, 


I have been on this forum for past couple of days and noticed the great work you guys do. I'm willing to contribute to donations also as I'm desperately in need of a bios mod as i need to use 'Exp GDC beast v8.0' (eGPU with GTX 980 graphics card) on my lenovo B490 laptop in the wifi card slot. It is currently not getting detected and not showing up in the device manager under 'Display adapters'. 

Please Kindly help unlock all options/screens and also whitelist the wifi port. My rom details below. Also attached rom file.


Manufacturer: Lenovo
Model: B490 (20207)
BIOS Model: H1ET85WW(1.23)
Bios Type :  Phoenix EFI

Wifi card: Broadcom BCM43142 802.11b/g/n Wireless Network Adapter
Hardware ID:                                                                  
PCI\VEN_14E4&DEV_4365&SUBSYS_061117AA&REV_01

Hi
Done...try
Check your PM

Hey, i need the exact same thing. Could U help me?

same lenovo B490, same bios. H1ET85WW (1.23) (https://support.lenovo.com/br/pt/downloads/ds032260)

And other question, there's a way to control system fan speed? Like a way via bios...set max...or etc. I replaced my i3 for an i7. Working fine but throttling. 95ºC and fan still spinning slowly as if nothing was happening.

[Scorpionzito]

Hi Dudu2002, 


I have been on this forum for past couple of days and noticed the great work you guys do. I'm willing to contribute to donations also as I'm desperately in need of a bios mod as i need to use 'Exp GDC beast v8.0' (eGPU with GTX 980 graphics card) on my lenovo B490 laptop in the wifi card slot. It is currently not getting detected and not showing up in the device manager under 'Display adapters'. 

Please Kindly help unlock all options/screens and also whitelist the wifi port. My rom details below. Also attached rom file.


Manufacturer: Lenovo
Model: B490 (20207)
BIOS Model: H1ET84WW(1.22)
Bios Type :  Phoenix EFI

Wifi card: Broadcom BCM43142 802.11b/g/n Wireless Network Adapter
Hardware ID:                                                                  
PCI\VEN_14E4&DEV_4365&SUBSYS_061117AA&REV_01

Hi
Done...try
Check your PM

Hello, 
I was some time looking for a solution and found this case exactly with the same hardware and the same purpose of egpu. Could you make the solution available as well? I would greatly appreciate it.

Manufacturer: Lenovo

Model: B490 (20207)

BIOS Model: H1ET75WW(1.18)

FPT_BACKUP-BIOS File: https://www.sendspace.com/file/6vpndc

OS running: Windows 10


Wifi card: Broadcom BCM43142 802.11b/g/n Wireless Network Adapter

Hardware ID:                                                                  
PCI\VEN_14E4&DEV_4365&SUBSYS_061117AA&REV_01

and an explanation of how to implement the solution. Thank you.