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[REQUEST] Lenovo G500(s) (7BCNxxWW) BIOS unlock
#11
Hi,

I would please like to unlock my Lenovo G500S ( 20245 ) Bios.

Insyde BIOS / ACPI 2.0

Version: 7BCN21WW(V1.05) extracted using Bios FTP Backup.

Backed up BIOS link: http://rghost.net/59697916

Thanks in advance!!
find
quote
#12
(12-16-2014, 01:41 AM)xphoenix Wrote: Hi,

I would please like to unlock my Lenovo G500S ( 20245 ) Bios.

Insyde BIOS / ACPI 2.0

Version: 7BCN21WW(V1.05) extracted using Bios FTP Backup.

Backed up BIOS link: http://rghost.net/59697916

Thanks in advance!!


Here You go :

http://rghost.net/59720855

let me know
Regards

[size=undefined]Your Brain [/size]. . . . It's the best tool U can use ! Wink
[size=undefined]Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!! [/size]
Donate to me for my work, click here BDM
find
quote
#13
Works perfectly!

Thank you very much!


(12-16-2014, 06:03 PM)BDMaster Wrote:
(12-16-2014, 01:41 AM)xphoenix Wrote: Hi,

I would please like to unlock my Lenovo G500S ( 20245 ) Bios.

Insyde BIOS / ACPI 2.0

Version: 7BCN21WW(V1.05) extracted using Bios FTP Backup.

Backed up BIOS link: http://rghost.net/59697916

Thanks in advance!!


Here You go :

http://rghost.net/59720855

let me know
Regards
find
quote
#14
Hello im newbie at this so please be calm. Today i wanted to update bios on my laptop Lenovo g500s and it said that i have newer bios already any way here is screenshot.

[Image: UngaNJe.jpg]

http://support.lenovo.com/us/en/downloads/ds036474 I did download update from here.

Only reason i wanted to update bios is that i might get overclock options but from what i read official one won't do it.

This is my current bios back up made with Universal BIOS Backup ToolKit 2.0

[Image: 9jCUcr1.jpg]

http://www86.zippyshare.com/v/P3cg94cs/file.html

So i have questions and request.

First question do i really have newer bios than one from "78cn25ww" update?

Secound if you unlock this bios i posted on zippyshare will it allow me to overclock?

Third how many people did update to modified bios on Lenovo g500s with success?

And a little request once i get unlocked bios can i ask for a guide so i don't brick my laptop.

Thank you in advance for help.

Edit: I would not have created new topic but this issue with official update kinda made me wonder better ask than regret.
find
quote
#15
You are talking about two Laptops differents !!!

Lenovo G500s 78CN25WW (V2.03) motherboard BIOS - Lenovo_G500 (VILG1)

Lenovo G500 7BCN28WW (V1.11) motherboard BIOS - Lenovo_G500s (VIWGP)

So MotherBoards differents and Bioses differents !!!

You cannot update It just You will get a Brick !
Regards

[size=undefined]Your Brain [/size]. . . . It's the best tool U can use ! Wink
[size=undefined]Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!! [/size]
Donate to me for my work, click here BDM
find
quote
#16
OK thanks for answear but on their site it says clearly.


Quote:Supported Systems
Lenovo G400, G500, G400s, G500s

My bios Lenovo G500s 7BCN28WW can it be unlocked to allow overclock?

That's only reason why i want mod bios.

Edit: I send you a PM.
find
quote
#17
I can see by result file, but in this case You can only try the Bios Mod !
Here You go :

http://rghost.net/66tvXnSWd

Let me know
Regards

P.S. follow the instructions ncluded and Donate to me . . . look intomy Signature Wink

[size=undefined]Your Brain [/size]. . . . It's the best tool U can use ! Wink
[size=undefined]Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!! [/size]
Donate to me for my work, click here BDM
find
quote
#18
Thanks for taking your time to mod my bios.

I got one question i created bootabe usb using rufus and those settings http://www.howtogeek.com/136987/how-to-c...usb-drive/

Now my usb looks like this [Image: xhukdIM.jpg] correct right?

And final question what do you mean by "Don't touch Video Settings or Disable Video Card It will Brick laptop !!!"

Currently in bios i have only one option for graphics device and it's set to switchable graphics do you mean this?

And should i be worried? i got my battery fully loaded so even when there's no power it can flash bios.

After i boot into dos i only type: "Flash.bat" right? and wait don't touch anything until it restarts yes?

Thankf you for answearing im just making sure i understood all instructions first time is scary... Shy

About donation i never used Paypal don't you have account number i can send it easier than give paypal my info i will send you with name PaulLiG500s so you will know from who it is ofcourse after succesfull update Big Grin

===============================================================================

Edit:

OK so i did boot into dos and typed Flash.bat and this popup.

[Image: CsCCCBO.jpg]

I quite i did not click continue since i have no idea what kinda effect it would have on laptop so im asking here.

Any way here are screens on my current bios.

[Image: 28MUGwD.jpg]
[Image: zQQXkI9.jpg]
[Image: OVV4uZb.jpg]
[Image: xTG4FWK.jpg]

So what you think?
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quote
#19
You have to continue . . . It's allmost quite and if You are lucky then you'll find new Tabs
Advanced and Power into Setup Menu and could try to OC but be aware to Brick your laptop !
Regards

[size=undefined]Your Brain [/size]. . . . It's the best tool U can use ! Wink
[size=undefined]Don't FLASH the Bios Mod if You get a Size Alert, You risk a Brick !!! [/size]
Donate to me for my work, click here BDM
find
quote
#20
(05-14-2015, 09:12 AM)BDMaster Wrote: You have to continue . . . It's allmost quite and if You are lucky then you'll find new Tabs
Advanced and Power into Setup Menu and could try to OC but be aware to Brick your laptop !
Regards

If im lucky and if im not it will brick instantly?

And there's risk to brick when using new menus to OC a bit...

Ok maybe the risk is not worth it now that you put it like that i need to rethink.

Can i make backup on secound pendrive in case modded one bricks or there's no rescue?
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quote


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