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  • 2 months later...
  • 3 weeks later...

Hi all.

Please help me mod for whitelist BIOS for my IdeaPad Z500 (model 20202).
I want change Wi-Fi card for dual-band.

I want too (as far as possible) unlock advanced bios for i7 cpu i7-3632QM unlock turbo boost. It work my laptop with base 2.2GHz freq ;) Not work turbo boost.

My backup BIOS files below:

with BACKUP_Tools19p: https://www.mediafire.com/file/wwzq41ehijmvcvp/results.rar/file

with Universal BIOS Backup ToolKit 2.0: https://www.mediafire.com/file/saf5duv9em94xvr/LENOVO-71CN51WW(V1.21).rom/file

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  • Bios Modder
On 11/28/2024 at 9:42 PM, cichy80 said:

Hi all.

Please help me mod for whitelist BIOS for my IdeaPad Z500 (model 20202).
I want change Wi-Fi card for dual-band.

I want too (as far as possible) unlock advanced bios for i7 cpu i7-3632QM unlock turbo boost. It work my laptop with base 2.2GHz freq ;) Not work turbo boost.

My backup BIOS files below:

with BACKUP_Tools19p: https://www.mediafire.com/file/wwzq41ehijmvcvp/results.rar/file

with Universal BIOS Backup ToolKit 2.0: https://www.mediafire.com/file/saf5duv9em94xvr/LENOVO-71CN51WW(V1.21).rom/file

Hi!

Ok. Your unlocked bios done. Check PM.

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  • 3 weeks later...
  • Bios Modder
2 hours ago, Dgamb said:

Hello Klem, please remove witelist, unlock hidden additional menus and settings bios and unlock vbios for overclock NVIDIA card. Thanks!

Lenovo ideapad Z710

https://www.sendspace.com/file/5pm534

Hi!

Ok. Your unlocked bios done. Check PM.

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  • 2 weeks later...
  • 2 weeks later...

Hi

 

i need a bios mod for lenovo ideapad z510
i7-4602mq
16gb ram
gt740m
win 11

BIOS Version/Date    LENOVO 8DCN40WW, 10/24/2014

 


i want to upgrade my wireless card and every overclock possible (cpu gpu and .......)

if it's possible a more modern uefi menu

if u want anything more just ask me
and this is my only laptop is it realy safe to use ur modded uefi framewares ??

thanks a lot

 

Best regards

- Amirali Benvidi

Edited by Amirali Benvidi
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  • Bios Modder
2 hours ago, Amirali Benvidi said:

Hi

 

i need a bios mod for lenovo ideapad z510
i7-4602mq
16gb ram
gt740m
win 11

BIOS Version/Date    LENOVO 8DCN40WW, 10/24/2014

 


i want to upgrade my wireless card and every overclock possible (cpu gpu and .......)

if it's possible a more modern uefi menu

if u want anything more just ask me
and this is my only laptop is it realy safe to use ur modded uefi framewares ??

thanks a lot

 

Best regards

- Amirali Benvidi

Hi!

Ok. Check PM.

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  • 4 weeks later...

Hi
Please help me.
I need a bios mod for lenovo ideapad z510 i7-4602mq
BIOS: LENOVO 8DCN40WW
I want to upgrade my wireless card and more modern uefi menu.

Thanks!

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  • Bios Modder
2 hours ago, Piter4 said:

Hi
Please help me.
I need a bios mod for lenovo ideapad z510 i7-4602mq
BIOS: LENOVO 8DCN40WW
I want to upgrade my wireless card and more modern uefi menu.

Thanks!

Hi!

You can post here your bios backup (bios dump). To create bios backup use attached utility. Extract attached archive directly on the Desktop and run utility as Administrator (right click mouse, choice "Run as Administrator"). Utility will create archive "results" directly on the Desktop. Post here this archive "results", or upload it into any fileserver and post the link.

https://www.sendspace.com/file/mxoavw

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  • 1 month later...

Hi Klem i need to unlock advance menu in bios. Lenovo Z410

 

I want to install hackintosh but cant setting the advance bios.

 

Here the result :

 

 

 

Thank You

Edited by opi
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  • 3 weeks later...

Hi.

Lenovo z710

Is there any way to unlock the 32 GB RAM?

The BIOS sees all the memory, memtest also sees all the memory, but the operating systems do not see more than 16.

That is, if you set the bars to 8+8, then everything works fine. And if you set 8+16, then 16 GB will be reserved in the operating systems. If you set the 1 bar to 16 GB, then the laptop does not boot at all.

Is there any way to fix this with firmware or the advanced menu?

 

https://www.sendspace.com/file/h4k93w

 

Edited by Fill
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  • Bios Modder
1 hour ago, Fill said:

 

Lenovo z710

Is there any way to unlock the 32 GB RAM?

Hi!

It's impossible. Your laptop use mobile Haswell CPU therefore cannot handle RAM sticks larger than 8GB. Haswells memory controller cant address a 16gb stick, this is hardware limitation (not bios limitation).

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16 minutes ago, Klem said:

Hi!

It's impossible. Your laptop use mobile Haswell CPU therefore cannot handle RAM sticks larger than 8GB. This is hardware limitation (not bios limitation).

thanks

 

can I ask you to make an extended (advance) BIOS menu and clear the white list?

Edited by Fill
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  • Bios Modder
On 4/26/2025 at 7:54 PM, Fill said:

thanks

 

can I ask you to make an extended BIOS menu and clear the white list?

 

Ok. Your unlocked bios done. Check PM.

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  • Bios Modder
18 minutes ago, Behdad said:

Hi!
can i have the Unlock Hidden BIOS Menus and Enable VBIOS Tweaks for NVIDIA GPU bios for lenovo z510?

Hi!

Ok. Check PM.

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