(03-09-2015, 03:00 AM)sharwin Wrote: [ -> ]Hi im new here. I want to ask how i can install ROM file on my Lenovo y50-70. I previously installed moded 1.14 version of bios and have bunch of problems now. So i must now back to original bios. Please hep me !!!
This is my bios rom. file: https://www.sendspace.com/file/4gxryb
Here You go :
http://rghost.net/7jkwjrlJS
Let me know
Regards
Donate to me . . . look into my Signature
Hi snebob,
I don't know which bios is that as It seems to be original one extracted (not encapsulated)
So or It is a Full Dum Firmware get from Eeprom (I can check looking into) or is
priginal one !
Use this tool run It as Admin and upload the result file :
http://rghost.net/58219938
use this tool too and do the same :
http://rghost.net/53128665
let me know
Regards
a problem
I get this note:
pdr region does not exist.
gbr region does not exist.
error 28: protected range registers are by bios, Preventing flash
then
error 280 failed to disable write protection for the bios space
I have it
I have to 9ecn30ww (1.13v) downgraded
then modified bios
worked, but in bios is the EC VERSION 9eec30ww (1.13v) why and how I can just change it
Ok Let me know all procedure You have done, step by step and
I will try to undertand what's happen !
How You downgraded to v.1.13 and which Bios Mod You flashe after ?
I think You used Recovery Mode and then flashed Bios Mod v.2.01 !
Let me know
Regards
(03-13-2015, 05:28 PM)BDMaster Wrote: [ -> ]Here You go :
http://rghost.net/6rVZ8F9Bk
Let me know
Regards
Donate to me . . . look into my Signature
I am afraid i have hit the wall and dont know what to do.
I am unable to get to a point where i can flash the modded bios.
In earlier post i read that disabling secure boot in bios was needed but i do not have that option in bios
and i am unable to make a free-dos boot that works with either rufus or win32diskimager .
Flashing with the tool you provided in windows 7 64 bit was not possible.
Thank you for taking the time helping a noob
