Hi, I’m trying to recovery de BIOS on a bricked notebook, because doesn’t boot and
BIOS don’t save changes.
The BIOS download file is:
https://download.lenovo.com/consumer/mob...cn21ww.exe
With Phoenix tool I don’t found the file name. I try UEFITool_A45 and search for
.bin and .fd and only found isflash.bin but no lucky.
My current bios version is c2cn19ww (v2.00)
File names that I’m write too:
WinAIWZ0202.bin
AIWZ0202.bin
AIWZ0.bin
BAIWZ0.bin
C2_Crisis.bin
isflash.bin
and some others forms with .fd, and .rom
Thank you by your help.
(12-12-2017, 04:55 PM)Dudu2002 Wrote: [ -> ] (12-12-2017, 04:21 PM)mitxi Wrote: [ -> ]Hi, I’m trying to recovery de BIOS on a bricked notebook, because doesn’t boot and
BIOS don’t save changes.
The BIOS download file is:
https://download.lenovo.com/consumer/mob...cn21ww.exe
With Phoenix tool I don’t found the file name. I try UEFITool_A45 and search for
.bin and .fd and only found isflash.bin but no lucky.
My current bios version is c2cn19ww (v2.00)
File names that I’m write too:
WinAIWZ0202.bin
AIWZ0202.bin
AIWZ0.bin
BAIWZ0.bin
C2_Crisis.bin
isflash.bin
and some others forms with .fd, and .rom
Thank you by your help.
Hi
try
Broadwell.fd
Thanks for your reply.
Sorry, I forget to write that name. It not worked, but I’m trying a second time, in
all usb ports.
I have a 512 Mb pen drive, fat32 formatted. I’ll post the results..
(12-12-2017, 05:27 PM)mitxi Wrote: [ -> ] (12-12-2017, 04:55 PM)Dudu2002 Wrote: [ -> ] (12-12-2017, 04:21 PM)mitxi Wrote: [ -> ]Hi, I’m trying to recovery de BIOS on a bricked notebook, because doesn’t boot and
BIOS don’t save changes.
The BIOS download file is:
https://download.lenovo.com/consumer/mob...cn21ww.exe
With Phoenix tool I don’t found the file name. I try UEFITool_A45 and search for
.bin and .fd and only found isflash.bin but no lucky.
My current bios version is c2cn19ww (v2.00)
File names that I’m write too:
WinAIWZ0202.bin
AIWZ0202.bin
AIWZ0.bin
BAIWZ0.bin
C2_Crisis.bin
isflash.bin
and some others forms with .fd, and .rom
Thank you by your help.
Hi
try
Broadwell.fd
Thanks for your reply.
Sorry, I forget to write that name. It not worked, but I’m trying a second time, in
all usb ports.
I have a 512 Mb pen drive, fat32 formatted. I’ll post the results..
Finally I bought a SPI Programmer (MiniPro model) + SOIC8 Clips (Pomona).
I'd flashed bios ROM, but the latest Lenovo's version C2CN21W (2.02) doesn't work.
(Blank screen and not boot)
I try a old ROM (Ver. 1.0) that I found in another web forum
(
https://www.badcaps.net/forum/showthread.php?t=59939) and it works.
My bios chip was a Gigadevice (Model G25Q64C for the Minipro).
Now I have the notebook working again.
Thanks Dudu2002 by the hint.