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[Guide] Lenovo G50-70 and Z50-70 Bios whitelist removal

Joined
Oct 11, 2020
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Zivy2113
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i7 4720HQ
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Gtx 960M 2GB
Hi,
is this guide applicable for Y50-70 ?
 
Joined
Nov 16, 2015
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191
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Lenovo G50-70-Clover
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i5-4210U
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HD 4400 1920x1080
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  2. MacBook Pro
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Joined
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Lancer 5A2
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Classic Mac
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ok. I found ... but now I have an error
View attachment 447132
I have the same problem. I*am on Version 26 and i try to overwrite with a modded version of 26. What could be the problem? I have make everything what is inside the first Tread of the Post. Thanks for your Help.


Edit:

  1. close the lid and wait for the laptop to sleep
  2. open then lid to wake up the laptop
  3. type:
    Code:
    fptw64.exe -f bios.bin -bios

    and works ;-)
 
Last edited:
Joined
Sep 19, 2012
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Motherboard
Lenovo Z40-70
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i3-4030U
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GeForce 840M
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i have successfull lenovo z40-70. thanks for tutorial
 
Joined
Jan 26, 2021
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1
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Gygabyte AORUS B450M
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Ryen 3600
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GTX 970
I have the same problem. I*am on Version 26 and i try to overwrite with a modded version of 26. What could be the problem? I have make everything what is inside the first Tread of the Post. Thanks for your Help.


Edit:

  1. close the lid and wait for the laptop to sleep
  2. open then lid to wake up the laptop
  3. type:
    Code:
    fptw64.exe -f bios.bin -bios

    and works ;-)
Thanks Dude! I can't believe it was such a simple solution... but success!!!
Now i reboot :D
 
Joined
Feb 10, 2021
Messages
1
Motherboard
Lancer 5A2
CPU
i3
Graphics
другое
Hello. Sorry for my English. I have modified BIOS v26, but I can't flash it.

Error 201: [FPTw64.exe] cannot be run on the current platform.
Please contact your vendor.
Been through AFUDOS, 46 - Error: Problem getting flash information

Help, maybe I didn't understand something.
 
Joined
Apr 11, 2021
Messages
2
Motherboard
Acer Triton 300
CPU
i7 10th Gen.
Graphics
Nvidia RTX 2070
Hi daigosx,

Thanks for your great post about removing whitelist on Lenovo G50-70. I did everything you told in the post and I had no errors. Lastly I applied command "fptw64.exe -f bios.bin -bios" and it waited 2 seconds then showed no errors. I did all these while the old wifi card was on. Then I replaced the new intel AX201 wifi card. But it did not recognized.
My aim is not to setup a Mac Os X. I just want to use 5GHZ wifi.
Can you help me what is wrong?
 
Joined
Nov 16, 2015
Messages
191
Motherboard
Lenovo G50-70-Clover
CPU
i5-4210U
Graphics
HD 4400 1920x1080
Mac
  1. MacBook Air
  2. MacBook Pro
Mobile Phone
  1. Android
Hi daigosx,

Thanks for your great post about removing whitelist on Lenovo G50-70. I did everything you told in the post and I had no errors. Lastly I applied command "fptw64.exe -f bios.bin -bios" and it waited 2 seconds then showed no errors. I did all these while the old wifi card was on. Then I replaced the new intel AX201 wifi card. But it did not recognized.
My aim is not to setup a Mac Os X. I just want to use 5GHZ wifi.
Can you help me what is wrong?
Not recognized by OS?
 
Joined
Apr 11, 2021
Messages
2
Motherboard
Acer Triton 300
CPU
i7 10th Gen.
Graphics
Nvidia RTX 2070
Not recognized by bios. I mean it gives the same message telling the wifi card is not accepted as soon as I start the laptop.
 
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