Lenovo Z51-70 Bios need urgent
need bios Lenovo Z51-70 i7 4th gen with graphic
Problem no display
motherboard : AIWZ0/Z1 LA-C281P
rev : 1.0
Problem no display
motherboard : AIWZ0/Z1 LA-C281P
rev : 1.0
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Re: Lenovo Z51-70 Bios need urgent
try this -
Re: Lenovo Z51-70 Bios need urgent
no resultComment
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Re: Lenovo Z51-70 Bios need urgent
anyoneComment
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Re: Lenovo Z51-70 Bios need urgent
try this.Comment
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Re: Lenovo Z51-70 Bios need urgent
pleas i need ec romComment
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Re: Lenovo Z51-70 Bios need urgent
thank youComment
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Re: Lenovo Z51-70 Bios need urgent
dump from @imranromi work tested 100%Comment
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Re: Lenovo Z51-70 Bios need urgent
I have the same problem:
Lenovo z51-70 no display and keyboard with no led working.
How can ressurrect my lenovo?
Thanks a lot in advance.https://www.badcaps.net/forum/images...s/cry-blow.gifComment
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Re: Lenovo Z51-70 Bios need urgent
thank you so muchComment
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Re: Lenovo Z51-70 Bios need urgent
thanks broComment
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Lenovo Z51-70 AIWZ0/Z1 LA-C287P
I need bios for
Lenovo Z51-70 AIWZ0/Z1 LA-C287PComment
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Re: Lenovo Z51-70 AIWZ0/Z1 LA-C287P
Read the rules : https://www.badcaps.net/forum/showthread.php?t=103570
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i need bios Lenovo Z51-70 AIWZ0/Z1 LA-C287P
Ok hoaca388Comment
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Sorry for my ignorance, how to flash it using a flash drive?
My current bios C2CN21WW(V2.02) doesn't detect the AMD gpu r9 m375, and each time I try to install any version of AMD drivers, the laptop freezes and when I force power off then start it again,either it goes to recovery options or it just a black screen after lenovo logo.
I made a FreeDOS bootable flash drive using Rufus, and pasted the bin file in the flash drive and renamed it to bios.bin.
Then I booted into the flash drive and typed: "dosflash /bak bios.bin" to dump and update the bios. But it's saying dosflash is a bad command.Comment
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Hello,
I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
So I thought it was a Bios problem.
I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V.... -
Hello there.
I am working on a Lenovo Legion T5-26AMR5 desktop that currently has a corrupt BIOS and I have been unsuccessful thus far in trying to fix it myself.
History:
1. This computer came to me initially with an error message that said "BiInitializeLibrary failed 0xc0000001" or "0135 fan error". It would always be one of the two errors. It should be noted that when it produced the fan error, there was no physical problem with the fans. They were all spinning just fine.
I searched for this error online and discovered... -
I recently purchased this Yoga 11e which stated on the listing just a cmos error upon boot, by time seller sold it to me, it had been a good few weeks and it had completely run low and I mean 0.3 low, so somehow the bios corrupted and upon turn om after replacing the cmos it was blank screen, so I tried pulling the bios and re-writing it back on after then buying a cha341 programmer thing, to even worse black screen with beeping, I then used the official bios provided by Lenovo posted by Badcaps and it was working partly, so I got display and then just 1 error, the 0381: CRC EFI error, and passworded...Today, 05:01 AM -
So a couple of years ago i got a bios update through Lenovo Vantage, so i installed it and bricked my whole BIOS, so i couldn't fix it so i put that ideapad in a box, 3 years later i found that one PC and want to recover it to switch from a 2014 hp laptop to this one.
I found a method to recover the BIOS of many lenovo laptops tha consists in pluging in a USB Flash with the BIOS files and power on the laptop with Fn + R keys pressed until fans go loud and start beeping loud, but nothing worked, so i think filename is wrong, i tried naming the bios file as 07WW.BIN, BIOS.BIN, BIOS.fd,...10-11-2024, 03:12 PM -
Good morning, gentlemen, I hope you can help me with my laptop, I told you that I saved it about 2 years ago because it wouldn't turn on, now I have a ch341a programmer, I made a backup of the bios, I flashed an original downloaded from lenovo and it started, but it turned off after a few minutes, I entered the bios configuration and the brand, model, serial number, windows serial number, etc. did not appear, I request your help, I did everything I found in the forum but I could not solve it, also now it won't start again, it turns on but the fan does not turn, I will share all the information...
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