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[REQUEST] Lenovo IdeaPad S540-15IWL GTX BIOS Unlock
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06-18-2023, 11:45 AM
(This post was last modified: 06-18-2023, 12:04 PM by SilveredNZ .)
Hi all!
I need to unlock the BIOS of my Lenovo Ideapad S540-15IWL GTX laptop.
Laptop model: Lenovo Ideapad S540-15IWL
Bios version: bwcn19ww
Link to bios:
https://download.lenovo.com/consumer/mob...cn19ww.exe
I've attached the bios dump, done with Intel ® Flash Programming Tool Version: 12.0.85.1919
Attached Files
bios.bin (Size: 10 MB / Downloads: 5)
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(06-18-2023, 11:45 AM) SilveredNZ Wrote: Hi all!
I need to unlock the BIOS of my Lenovo Ideapad S540-15IWL GTX laptop.
Laptop model: Lenovo Ideapad S540-15IWL
Bios version: bwcn19ww
Link to bios: https://download.lenovo.com/consumer/mob...cn19ww.exe
I've attached the bios dump, done with Intel ® Flash Programming Tool Version: 12.0.85.1919Hi
Your mod completed. Check your messages
This mod for this notebook ONLY !!!
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(06-18-2023, 04:54 PM) Dudu2002 Wrote: (06-18-2023, 11:45 AM) SilveredNZ Wrote: Hi all!
I need to unlock the BIOS of my Lenovo Ideapad S540-15IWL GTX laptop.
Laptop model: Lenovo Ideapad S540-15IWL
Bios version: bwcn19ww
Link to bios: https://download.lenovo.com/consumer/mob...cn19ww.exe
I've attached the bios dump, done with Intel ® Flash Programming Tool Version: 12.0.85.1919 Hi
Your mod completed. Check your messages
This mod for this notebook ONLY !!!
Hi,
may I get the mod too? I have that same laptop
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(01-11-2025, 04:41 AM) Condor Wrote: (06-18-2023, 04:54 PM) Dudu2002 Wrote: (06-18-2023, 11:45 AM) SilveredNZ Wrote: Hi all!
I need to unlock the BIOS of my Lenovo Ideapad S540-15IWL GTX laptop.
Laptop model: Lenovo Ideapad S540-15IWL
Bios version: bwcn19ww
Link to bios: https://download.lenovo.com/consumer/mob...cn19ww.exe
I've attached the bios dump, done with Intel ® Flash Programming Tool Version: 12.0.85.1919 Hi
Your mod completed. Check your messages
This mod for this notebook ONLY !!!
Hi,
may I get the mod too? I have that same laptopHi
All mods are personal, need your bios dump
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Hi all!
I need to unlock everythings possible ( including RAM timmings ) in the BIOS of my Lenovo Ideapad S540-15IWL GTX laptop
LAPTOP MODEL: Lenovo Ideapad S540-15IWL GTX
BIOS VERSION: bwcn19ww
LINK TO BIOS :
https://download.lenovo.com/consumer/mob...cn19ww.exe
I've attached the bios dump, done with Intel ® Flash Programming Tool Version: 12.0.85.1919
Thank you very much in advance
Attached Files
original_backup.bin (Size: 16 MB / Downloads: 4)
Posts: 6,470
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537
(10-23-2025, 07:19 PM) Mayers Wrote: Hi all!
I need to unlock everythings possible ( including RAM timmings ) in the BIOS of my Lenovo Ideapad S540-15IWL GTX laptop
LAPTOP MODEL: Lenovo Ideapad S540-15IWL GTX
BIOS VERSION: bwcn19ww
LINK TO BIOS : https://download.lenovo.com/consumer/mob...cn19ww.exe
I've attached the bios dump, done with Intel ® Flash Programming Tool Version: 12.0.85.1919
Thank you very much in advanceHi
Your mod completed. Check your messages
This mod for this notebook ONLY !!!
Posts: 1
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0
Hello good day,
I would like to unlock my BIOS too, but having some difficultties dupming my current bios for attachment here.
Would you be able to help me out or point to the exact instructions to do this?
And why would an unlocked bios requested before in this thread not work if it is the same version?
Kind regards, Mike
LAPTOP MODEL: Lenovo Ideapad S540-15IWL GTX
BIOS VERSION: bwcn19ww,
DATE: 05/26/2021
CPU Microcode: 0xEA
LINK TO BIOS :
https://download.lenovo.com/consumer/mob...cn19ww.exe
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(1 hour ago ) MikeGuver Wrote: Hello good day,
I would like to unlock my BIOS too, but having some difficultties dupming my current bios for attachment here.
Would you be able to help me out or point to the exact instructions to do this?
And why would an unlocked bios requested before in this thread not work if it is the same version?
Kind regards, Mike
LAPTOP MODEL: Lenovo Ideapad S540-15IWL GTX
BIOS VERSION: bwcn19ww,
DATE: 05/26/2021
CPU Microcode: 0xEA
LINK TO BIOS : https://download.lenovo.com/consumer/mob...cn19ww.exe Hi
ALL mods are personal, need your bios dump
Use BACKUP_Tools20 or fpt
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