Lenovo B560 bios dump need..
hi need help.. i need bios dump for lenovo b560
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Re: Lenovo B560 bios dump need..
I have a problem with b560, laptop was dead, i flash kbc , now power led (near batery charge led ) puls and the fan is at a maximum, i flash bios, the same problem
voltage processor has 0.89 , i have 3.3v and 5v , i can shut down from the button , but I can not turn on , at power button is no light, -
Re: Lenovo B560 bios dump need..
hiComment
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Re: Lenovo B560 bios dump need..
I have another problem,press button the laptop starts , but when i shut down, the display is off, but the power button led , and power led (near batery charge led ) , remains on , after some seconds , fan is starting up. and remains like that.
i try with another processor, with another kbc chip , another bios chip , same problem on 2 mainboard of this notebookLast edited by angel-boy; 02-24-2015, 04:10 AM.Comment
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Re: Lenovo B560 bios dump need..
Come one , here are a lot of mind , is no one who cam help with this problem ?
Lenovo B560 , not shut down , the power button led , and power led (near batery charge led ) , remains on
i change the bios with a cleanME , and laptop shut down but fan is allways on.Comment
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Re: Lenovo B560 bios dump need..
Yes KBC bios and Ec main bios upgrade and now starting B560 gps31 Thanx for helpComment
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Re: Lenovo B560 bios dump need..
Brother this problem MAIN BIOS
http://dosya.co/qwc15abpsggp/LENOVO_...CALISIYOR.html
Solve this porblem..Comment
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Re: Lenovo B560 bios dump need..
Super Thanks Resolved Problem . bios ok.Comment
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Re: Lenovo B560 bios dump need..
Link crashed new link is here
http://www.dosya.tc/server9/tg0lkm/b560.rar.htmlComment
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Re: Lenovo B560 bios dump need..
thanksComment
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Lenovo B560 bios problem
Hello masters. Lenovo B560, motherboard code: la56 mb 48.4jw06.021
When the device came to the service, when the nvidia video card driver was installed, it remained on the black screen,
I deleted the main and kbc bios when I was trying to experiment with the bios.
The device starts and there is no problem in its operation, even it is understood from the sounds that it entered the bios, but the screen is white led lights on.
I tried all the bios on the site but they all end with 48.4jw06.011
I guess kbc doesn't hold bios. Could you please help with bios?
If anyone with 48.4jw06.021 kbc and main bios can help, I will be very pleased.Comment
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Re: Lenovo B560 bios problem
You must backup the original bios before trying with other bios. Post here your original bios.
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Re: Lenovo B560 bios problem
no original bios sir, accidentally deleted.
Comment
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Become a Badcaps supporter
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Re: Lenovo B560 bios problem
I'm trying right away...,Comment
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Re: Lenovo B560 bios dump need..
bios has been tried again, the white screen is coming up, the problem continuesComment
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Become a Badcaps supporter
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Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
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Hello all,
I have a Lenovo Thinkstation P500 that is stuck at post with no display, it happened after I changed the memory timings in bios. I can not clear CMOS using the jumper on the motherboard, also tried re-flashing bios suing a USB stick but it also doesn't work. The only solution that I can think of right now is re-flashing the bios chip using an external programmer but the problem is that I don't have the bios dump of p500 for flashing externally and I don't know the location of bios chip. If someone can provide the bios dump and bios chip location it would be really helpful.... -
The Samsung S49CG934SU monitor does not power on - no LED indicator activity and no response to power button. However, when 21V power is connected, it immediately draws 0.8A of current with no display output. The motherboard processor gets warm, and there is continuous reading activity from the W25Q128BV BIOS chip.
Suspected Cause:
I suspect the BIOS may have been corrupted during a power interruption while updating the firmware. The official website provides firmware updates, but they can only be installed via USB flash drive.
Troubleshooting Attempts:
... -
Hi all! I was reading on tutorials how to flash a bios to remove password from a bios, and I ended up reading the EC chip instead of the main bios chip, it only gave me a .bin file of 1,024kb, I learned later that that is the EC chip not the main bios chip (I should have read the tutorials here instead before attempting anything, my bad), I went to flash the original backup, the 1,024kb size file into the same chip and laptop is not powering up anymore. I may have screwed the chip or even the motherboard (Hopefully not), I am trying to see if there is a fix before I discard it. I had a couple... -
Hi, I hope this is the right place to post this. This is my first post on this forum.
A friend helped me get a prototype Lenovo motherboard from China, it's got a hole drilled in it but I'm working on trying to revive it to some degree. I dumped the bios in hopes that it might be useful to someone, since this board is configured with the 3rd NVMe SSD slot and maybe it is useful as a reference for modding another bios to support this function. For example the M90q Gen 2 / P350's unpopulated 3rd NVMe slot footprint maybe.
This bios dump is straight from the chip, nothing has been... -
Lenovo X1 Carbon 7th Gen Type 20R1
SN: PF1Y5BBJ
Board: GX490 NM-C661 Rev: 1.0
I have made two dumps of this bios, with the bios chip removed from the board and the hashes match on both dumps, but I cannot find the DMI information in the dumps except for the Windows product key, so I think it is corrupted. I have downloaded two bios updates from the Lenovo support site, but they contain small .PAT file, and 4 subfolders containing .FL1 and .FL2 files, which I don't understand enough to figure out how to use to fix my dump.
The problem with the laptop is that...
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