[REQUEST] Lenovo G580 (62CNxxWW) Whitelist removal

[ynwass]

Model: Lenova G580 (2689)

- TYPE: Award BIOS /ACPI 2.0
- BIOS: 62CN40WW
- BIOS Backup rom: https://www.dropbox.com/s/sflb1kx8g7l4fw...CN40WW.rom

[sovem]

Model: Lenova G580 (2689)

- TYPE: Award BIOS /ACPI 2.0
- BIOS: 62CN40WW
- BIOS Backup rom: https://www.dropbox.com/s/sflb1kx8g7l4fw...CN40WW.rom

Lenovo_G580_62CN40WW_NWL_ynwass
http://rghost.net/57378696
Look README to update. Please post results.

[paladox]

Hi I followed that guide you gave me the link to make usb bootable but when I boot it just goes back to windows it doesent show to prompt it just goes straight to windows login screen. Please help. I changed the boot order too.

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Please can I have some help with the usb please.

[BDMaster]

Hi I followed that guide you gave me the link to make usb bootable but when I boot it just goes back to windows it doesent show to prompt it just goes straight to windows login screen. Please help. I changed the boot order too.

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Please can I have some help with the usb please.

http://www.eightforums.com/tutorials/154...ndows.html

http://www.bios-mods.com/forum/Thread-Un...2#pid72642

Look !

diskpart
list disk
select disk # (# being the number for the flash drive listed in above command)
clean (be aware this wipes all data off the selected drive)
create partition primary
format fs=fat32 quick
active
assign
exit

Let me know
Regards

[paladox]

After doing those command do I add all the files inside the modified folder and then reboot and should work.

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Tried that and just reboots then the lenovo logo comes on and then the windows screen comes on.

[paladox]

Hi how did you manage to boot from usb I have same type laptop but it is blue. I carnt boot from usb because I followed instructions carefully and just boots normaly.

[paladox]

Hi can I have some help it is not working when booting it just waits a few secs and then goes to windows logon screen it must mean I am doing something wrong.

[BDMaster]

Hi can I have some help it is not working when booting it just waits a few secs and then goes to windows logon screen it must mean I am doing something wrong.

Have You prepared your USB Dos Formatted Bootable ?
Have You tried on a second PC if It works well and Boot from Dos ?

http://www.howtogeek.com/136987/how-to-c...usb-drive/

Use this tool frm HP to format and prepare your USB creating Dos Bootable System :

Run It as in this video :

https://www.youtube.com/watch?v=-Y2ygRt1ouE

You have then select your USB Stick, then Format Quick and Create a Dos Startup Disk using Internal MS-DOS !!!

here the program :

http://rghost.net/57399682

[paladox]

Hi I tried it on an older acer windows 7 pc and it worked but it wont work on this Lenovo laptop with the latest bios and latest windows 8.1 updates.

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These are photos.

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Hi here's first image http://rghost.net/57400353

Here's second image http://rghost.net/57400372

Here's third image http://rghost.net/57400382

Here's 4th image http://rghost.net/57400400

Here's 5th image http://rghost.net/57400557

[codegrinder]

-Motherboard Manufacturer and Model : Lenovo G580 (20157)
-Bios Revision : 62CN97WW
--Bios Link : https://www.dropbox.com/s/ocrtgca5wmjotz...4.exe?dl=0
BIOS BACKUP: https://www.dropbox.com/s/b3utphxisuv4j2...W.rom?dl=0

Need to remove the bios whitelist to install new wireless card tried to use the tools you provided but the patch list for my bios has been deleted.