(10-14-2014, 10:34 AM)KBANE95 Wrote: [ -> ] (10-13-2014, 04:26 PM)BDMaster Wrote: [ -> ] (10-13-2014, 07:48 AM)KBANE95 Wrote: [ -> ]Hi. I need a modded bios for my Lenovo G500 laptop. Bios: LENOVO-78CN25WW(V2.03) I not changing the wifi chip. Only need to unlock the hidden options in bios 
plz help. sry for english 
Here my: backup
Here You go and follow instructions to flash It :
http://rghost.net/58510696
let me know
Regards
i flashed the bios under dos. worked perfetly. suddenly i disabled the integrated graphics and now i bricked my bios.. 
if i press the FN+R and plug the power cord the fan at full speed like flash bios normally. but i copied the bios file on a pendrive and the laptop not making anything. (((
Try using this file, follow instructions :
http://rghost.net/58527685
If You don't resolve using this then It is comletly Bricked and only Service or SPI PGM HW can do the job !
Let me know
Regards
FN+ESC not working. only FN+R or FN+B i flashed but not working. if i copy a VIWGPX64.FD named dumped bios, the pendrive blinking 20 times else 5-6 times. but not working. but the capslock working XDD i don't have money for service
(10-15-2014, 02:19 AM)KBANE95 Wrote: [ -> ]FN+ESC not working. only FN+R or FN+B i flashed but not working. if i copy a VIWGPX64.FD named dumped bios, the pendrive blinking 20 times else 5-6 times. but not working. but the capslock working XDD i don't have money for service
Try to clear CMOS remove battery on MoBo !
There are few options to follow !
I am sorry
, I forgot to advice to don't touch Significative Settings as Video Parameters . . . I prefer don't modify these Bioses as too much users have trouble.
Regards
Hello,
I have a Lenovo G500 with bios 78cn25ww (v2.03).
This is the bios link from Lenovo ->
http://download.lenovo.com/consumer/mobi...cn25ww.exe
BIOS Backup made with Universal BIOS Backup ToolKit 2.0 ->
https://www.dropbox.com/s/syqo42hqfd59ev...9.rom?dl=0
Attached you will find my current bios settings.
I would like to have the advanced settings unlocked, more specifically, I just need to change the default HD4000 VRAM value.
If it doesn't add any more risk than unlocking advanced settings, I would also like to have wifi whitelist removed, but that's only a "nice to have".
Could it be done safely?
Many thanks.
Best regards,
Khalonn.
(10-20-2014, 03:42 PM)khalonn Wrote: [ -> ]Hello,
I have a Lenovo G500 with bios 78cn25ww (v2.03).
This is the bios link from Lenovo ->
http://download.lenovo.com/consumer/mobi...cn25ww.exe
BIOS Backup made with Universal BIOS Backup ToolKit 2.0 ->
https://www.dropbox.com/s/syqo42hqfd59ev...9.rom?dl=0
Attached you will find my current bios settings.
I would like to have the advanced settings unlocked, more specifically, I just need to change the default HD4000 VRAM value.
If it doesn't add any more risk than unlocking advanced settings, I would also like to have wifi whitelist removed, but that's only a "nice to have".
Could it be done safely?
Many thanks.
Best regards,
Khalonn.
Hi friend,
I wan advice that changing Signifcant Data can brick the laptop so changing Video Memory or Disablig Video Card !!!
Here You go :
http://rghost.net/58632888
Let me know
Regards
(10-20-2014, 04:17 PM)BDMaster Wrote: [ -> ] (10-20-2014, 03:42 PM)khalonn Wrote: [ -> ]Hello,
I have a Lenovo G500 with bios 78cn25ww (v2.03).
This is the bios link from Lenovo ->
http://download.lenovo.com/consumer/mobi...cn25ww.exe
BIOS Backup made with Universal BIOS Backup ToolKit 2.0 ->
https://www.dropbox.com/s/syqo42hqfd59ev...9.rom?dl=0
Attached you will find my current bios settings.
I would like to have the advanced settings unlocked, more specifically, I just need to change the default HD4000 VRAM value.
If it doesn't add any more risk than unlocking advanced settings, I would also like to have wifi whitelist removed, but that's only a "nice to have".
Could it be done safely?
Many thanks.
Best regards,
Khalonn.
Hi friend,
I wan advice that changing Signifcant Data can brick the laptop so changing Video Memory or Disablig Video Card !!!
Here You go :
http://rghost.net/58632888
Let me know
Regards
Hello BDMaster,
Many thanks for your fast response, tomorrow I will flash my laptop's bios. I will let you know as soon as I have some result.
Best regards,
Khalonn.
Hey buddy, would you like to reupload it?
Thanks
Hello,
I was searching for hours on how to unlock the "advanced" menu in the bios of my laptop Lenovo G500 with bios version 78CN25WW.
I need it so that i can activate the switchable graphics option located in the "advanced" menu of the bios.
Picture of my bios
Here is the bios from the lenovo support website:
Link
Thank you very much!
(11-15-2014, 03:58 PM)BombaRules Wrote: [ -> ]Hello,
I was searching for hours on how to unlock the "advanced" menu in the bios of my laptop Lenovo G500 with bios version 78CN25WW.
I need it so that i can activate the switchable graphics option located in the "advanced" menu of the bios. Picture of my bios
Here is the bios from the lenovo support website: Link
Thank you very much!
Hi friend,
this Bios Mod is only for your laptop ! as based on your Bios Backup !!!
here You go :
http://rghost.net/59087445
Let me know
Regards