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Lenovo B51-80 Bios unable to update

2016-10-02, 20:13 PM

Hi again, I've trying to update the bios using steps from instructions but I  receive the same error:

 

:\Users\Marius\Desktop\d7cn30ww (1)\WIN\64bit>SET ERRORLEVEL=

C:\Users\Marius\Desktop\d7cn30ww (1)\WIN\64bit>echo Delay 10sec...
Delay 10sec...

C:\Users\Marius\Desktop\d7cn30ww (1)\WIN\64bit>delay.exe 10000

C:\Users\Marius\Desktop\d7cn30ww (1)\WIN\64bit>wRwECx64.exe 45 80
===================================================================
Compal Electronics, INC. 3.1.1.9
Author : STD SID TEAM.
Utility: [WinPE] wRwECx64.exe
WARNING: THIS PROGRAM IS FOR INTERNAL USE ONLY.
Copyright (C) 2015 Compal Electronics, INC. All rights reserved.
===================================================================
[DLLLB] ERROR : WTDMDRV : Unable to install driver!
ERROR : Load driver fail.
Error Code : 0x80000019, CplProject Initialize fail!

Desktop\d7cn30ww (1)\WIN\64bit>IF "0" == "1" goto Tag2

Desktop\d7cn30ww (1)\WIN\64bit>IF NOT "0" == "1" goto NG01

Desktop\d7cn30ww (1)\WIN\64bit>echo 45 80 Fail 1>>log.txt

Desktop\d7cn30ww (1)\WIN\64bit>goto Tag

Desktop\d7cn30ww (1)\WIN\64bit>echo Delay 10sec...
Delay 10sec...

Desktop\d7cn30ww (1)\WIN\64bit>delay.exe 10000

Desktop\d7cn30ww (1)\WIN\64bit>wRwECx64.exe 45 80

 

How can it be fixed?

Solved! See the solution
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12-02-2016

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Re: Lenovo B51-80 Bios unable to update

2016-12-02, 20:51 PM

i have the same problem. any solution?

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11-18-2012

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Lenovo B51-80 Bios unable to update

2016-12-26, 6:03 AM
.... Moved this post to the German Community


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9 Posts

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Re: Lenovo B51-80 Bios unable to update

2017-01-10, 11:39 AM
I've succeded with the software that they have provided. http://support.lenovo.com/ro/ro/products/Laptops-and-netbooks/Lenovo-B-Series-laptops/B51-80/80LM/00MYRI/downloads/DS118274

0 person found this solution to be helpful.

This helped me too

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4 Posts

03-16-2017

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Re: Lenovo B51-80 Bios unable to update

2017-03-16, 10:14 AM
Good morning, I have the same problem and the proposed solution doesn't work, the updater still goes in loop. Any idea about how to update the bios on my machine? Thanks Max
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5 Posts

04-09-2017

MT

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Re: Lenovo B51-80 Bios unable to update

2017-04-11, 11:35 AM
hi TMariusC.

Lates BIOS update (released on 3/23/2017) requires unlockme.bat file to launch before the actual bios update .exe file.

Was this requirement also present at the time of the successfull updated you performed?

If yes, would you please share the location for downloading such unlockme.bat file? (as well as the lockme.bat if available)

Thanks
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Re: Lenovo B51-80 Bios unable to update

2017-04-12, 12:30 PM
Hi, It has been fixed with the firs software for bios update. Thank you!
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9 Posts

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  • Message 8 of 11

Re: Lenovo B51-80 Bios unable to update

2017-04-12, 12:38 PM

Hi! You asked me about the detailes of the BIOS update. Well I just instaled it as a software I belive that you can jump to update 3.04 or 3.05 without any problems. I've tryed just next update relesed after that 3.04 or 3.05, I can't remember :) I hope that it will help you guys :smileyhappy:

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  • Message 9 of 11

Re: Lenovo B51-80 Bios unable to update

2017-04-12, 13:22 PM

I was finally able to perform the update with the latest release:

 

http://pcsupport.lenovo.com/gb/it/products/LAPTOPS-AND-NETBOOKS/LENOVO-B-SERIES-LAPTOPS/B51-80/downloads/DS118274

 

It worked fine and smooth this time.

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04-09-2017

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  • Message 10 of 11

Re: Lenovo B51-80 Bios unable to update

2017-04-12, 20:30 PM
Thanks a lot guys for the replies.

Still one thing is missing.

Ssince reading the instructions on the download page, step 2:
"2 Run unlockme.bat."

Well, where it is?
Did you run it before the successful BIOS update?
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