[REQUEST] Lenovo G580 (62CNxxWW) Whitelist removal

[Synistar]

Will do. Still on Flashing BIOS region backup.

This is the 62cn97ww from Lenovo website that does flash fine for me. It is only an .exe though, I do not know how/if you can extract the actual bios.

http://rghost.net/8zcZ7j2kN

[Oleh]

Will do. Still on Flashing BIOS region backup.

This is the 62cn97ww from Lenovo website that does flash fine for me. It is only an .exe though, I do not know how/if you can extract the actual bios.

http://rghost.net/8zcZ7j2kN

no 97, 40

[Synistar]

Will do. Still on Flashing BIOS region backup.

This is the 62cn97ww from Lenovo website that does flash fine for me. It is only an .exe though, I do not know how/if you can extract the actual bios.

http://rghost.net/8zcZ7j2kN

no 97, 40

Okay. This is original from Lenovo 62cn40ww that does not flash and gives Secure capsule error. Again I can only get .exe and don't know how to extract the WPH, sorry.

http://rghost.net/7ydSsxwKR

[Synistar]

I have managed to get the 62cn40ww.wph original BIOS by taking it from temp before it tries (and fails) to flash. Here it is: http://rghost.net/82RP6b6rV

By the same method, here is 62cn97ww.cap: http://rghost.net/6T2H8XmQ5

For some reason I am unable to make what happened in post #20 happen again, I had to restart as it was sat on the same dialogue for over an hour with no progress.

Any ideas?

[pecka007]

Hello, I have problem with BIOS whitelist too. I've tried 8 different WLAN modules, but without success.
My laptop type is G580 model 20157.
Modded BIOS - tried, under Windows without luck - BIOS flashing won't start.
In DOS from bootable USB - it gives me error 28 - Protected Range registers....
Is there any chance to flash it successfully?

[Oleh]

Hello, I have problem with BIOS whitelist too. I've tried 8 different WLAN modules, but without success.
My laptop type is G580 model 20157.
Modded BIOS - tried, under Windows without luck - BIOS flashing won't start.
In DOS from bootable USB - it gives me error 28 - Protected Range registers....
Is there any chance to flash it successfully?

if you use someone else's modification, it is dangerous!

[pecka007]

Hello, I have problem with BIOS whitelist too. I've tried 8 different WLAN modules, but without success.
My laptop type is G580 model 20157.
Modded BIOS - tried, under Windows without luck - BIOS flashing won't start.
In DOS from bootable USB - it gives me error 28 - Protected Range registers....
Is there any chance to flash it successfully?

if you use someone else's modification, it is dangerous!

So if I backup my BIOS with BIOS backup toolkit - is it possible to mod my existing BIOS and flash it to my laptop?

[Oleh]

Hello, I have problem with BIOS whitelist too. I've tried 8 different WLAN modules, but without success.
My laptop type is G580 model 20157.
Modded BIOS - tried, under Windows without luck - BIOS flashing won't start.
In DOS from bootable USB - it gives me error 28 - Protected Range registers....
Is there any chance to flash it successfully?

if you use someone else's modification, it is dangerous!

So if I backup my BIOS with BIOS backup toolkit - is it possible to mod my existing BIOS and flash it to my laptop?

yes

[pecka007]

Hello, I have problem with BIOS whitelist too. I've tried 8 different WLAN modules, but without success.
My laptop type is G580 model 20157.
Modded BIOS - tried, under Windows without luck - BIOS flashing won't start.
In DOS from bootable USB - it gives me error 28 - Protected Range registers....
Is there any chance to flash it successfully?

if you use someone else's modification, it is dangerous!

So if I backup my BIOS with BIOS backup toolkit - is it possible to mod my existing BIOS and flash it to my laptop?

yes

I've done BIOS backup. My BIOS is here: http://rghost.net/7g4wVynzW

[Oleh]

Hello, I have problem with BIOS whitelist too. I've tried 8 different WLAN modules, but without success.
My laptop type is G580 model 20157.
Modded BIOS - tried, under Windows without luck - BIOS flashing won't start.
In DOS from bootable USB - it gives me error 28 - Protected Range registers....
Is there any chance to flash it successfully?

if you use someone else's modification, it is dangerous!

So if I backup my BIOS with BIOS backup toolkit - is it possible to mod my existing BIOS and flash it to my laptop?

yes

I've done BIOS backup. My BIOS is here: http://rghost.net/7g4wVynzW

http://rghost.ru/8RmXZfTvZ
read README