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TMariusC
Fanfold Paper
Posts: 10
Registered: ‎11-05-2015
Location: Romania
Views: 1,550
Message 1 of 11

Lenovo B51-80 Bios unable to update

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?

tanakuso
What's DOS?
Posts: 1
Registered: ‎12-02-2016
Location: GR
Views: 1,315
Message 2 of 11

Re: Lenovo B51-80 Bios unable to update

i have the same problem. any solution?

Community Moderator
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Message 3 of 11
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Lenovo B51-80 Bios unable to update

TMariusC
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Posts: 10
Registered: ‎11-05-2015
Location: Romania
Views: 1,213
Message 4 of 11

Re: Lenovo B51-80 Bios unable to update

Max_1
What's DOS?
Posts: 4
Registered: ‎03-16-2017
Location: IT
Views: 1,040
Message 5 of 11

Re: Lenovo B51-80 Bios unable to update

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
smaug_lenovo
Paper Tape
Posts: 5
Registered: ‎04-09-2017
Location: MT
Views: 948
Message 6 of 11

Re: Lenovo B51-80 Bios unable to update

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
TMariusC
Fanfold Paper
Posts: 10
Registered: ‎11-05-2015
Location: Romania
Views: 928
Message 7 of 11

Re: Lenovo B51-80 Bios unable to update

Hi, It has been fixed with the firs software for bios update. Thank you!
TMariusC
Fanfold Paper
Posts: 10
Registered: ‎11-05-2015
Location: Romania
Views: 922
Message 8 of 11

Re: Lenovo B51-80 Bios unable to update

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 Smiley Happy I hope that it will help you guys Smiley Happy

Max_1
What's DOS?
Posts: 4
Registered: ‎03-16-2017
Location: IT
Views: 914
Message 9 of 11

Re: Lenovo B51-80 Bios unable to update

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/downl...

 

It worked fine and smooth this time.

smaug_lenovo
Paper Tape
Posts: 5
Registered: ‎04-09-2017
Location: MT
Views: 898
Message 10 of 11

Re: Lenovo B51-80 Bios unable to update

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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