https://[url]https://www.badcaps.net... the KBC dump?[url]https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/bios-requests-only/99381-lenovo-legion-5-15ach6h-bios-request?p=3592060#post3592060[/url]
thanks for the help, but unfortunately
mtkapala
Member
Last Activity: 04-03-2025, 06:06 AM
Joined: 07-24-2015
Location: Krakow
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Hello
Can someone take a look at my DUMP?
I tried using the dump from post 5 with a copy of DMI, but the laptop still boots without an image.
[url]https://www.badcaps.net/forum/troubleshooting-hardware-devices-and-electronics-theory/troubleshooting-laptops-tablets-and-mobile-devices/bios-requests-only/99381-lenovo-legion-5-15ach6h-bios-request?p=1752856#post1752856[/url]
Legion 5 15ACH6H
SN: PF3C5G0N
Factory ID JVHFC1https://Hello<br /> <br /> Can someo... 5 with a copy...Leave a comment:
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typical voltages on each coil, I suspect BIOS...Leave a comment:
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Unfortunately, the situation is the same. The laptop takes 0.8A. I transferred the DMI data from the old dump. Maybe someone has a dump from a working laptop??Leave a comment:
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Hi i need help with Legion Y540-15IRH-PG0. Laptop starts without image, only the power button flashes, the keyboard backlight turns on. Power consumption 0.8A
Legion Y540-15IRH-PG0
Model Name 81SY
SN: PF25BT74
MB: FY521/FY522/FY519/FY520 NM-C372 rev: 1.0
It is oryginal dump from my Main Board
Thanks for you help...Leave a comment:
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Thanks for this file. Unfortunately, there is still no image. Only the power button flashes, the keyboard backlight turns on. Power consumption 0.8ALeave a comment:
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Thanks for replay,
It is oryginal dump from my Main Board
Legion Y540-15IRH-PG0
Model Name 81SY
SN: PF25BT74
MB: FY521/FY522/FY519/FY520 NM-C372 rev: 1.0Leave a comment:
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Hello
I have a request, can someone fix my bios dump? On the original laptop it starts without an image. I would be grateful...Leave a comment:
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I replaced the KBC, and the new one allowed itself to be programmed, and the laptop booted up. Unfortunately, it only worked until the first restart. After that, it booted up with no display. When I tried to reprogram it using the EC dump from the forum, I have a problem. The memory doesn't pass verification, and the readout shows that the entire content is "ZZ." I can only erase the entire memory, and in this case, it passes verification. The whole dump becomes "FF," but the blank KBC doesn't program itself in this situation.
Is there anything specific I need...Leave a comment:
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in my case there is a problem with KBC programming, I probably need to replace it firstLeave a comment:
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This dump works fine. Thanks...Leave a comment:
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Thanks for the reply, but the password is still present...Leave a comment:
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Can I ask for the removal of the main password and bios password?
Asus G531GW-AZ301
SN: KANRCV03E51142E
CN: 323D...Leave a comment:
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Hello, can you please repair my bios file? The laptop starts but the screen is dark
Acer A315-56-594W
SN: NXA0TAA00503111B4F3400
SNID: 03107252734
MB FH5LI LA-J801P REV 1.0
I tried these dumps but none of them work. On the original load the laptop draws 0.8A and jumps to 1A, and the ones from the forum still draw 0.7A...Leave a comment:
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Thank you hoaca388, in this batch the disk is detected correctly by the motherboard.
I tried moving the ME region from my original DUMP to one of the working ones, but the hard drive was still not detected. I guess you had to move more than just the ME region?Leave a comment:
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Hello
I kindly ask someone to check my DUMP. On the original laptop it starts without an image. I found three different dumps for this board on the internet. On each it starts but does not see the hard drive.
Model 15-dw1331nw
SN: CND1522YF7...Leave a comment:
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Re: need bios dell precision 5520 la331p
Thanks, on this bios the laptop boots up in about 6 seconds which is acceptable. I will try to install the OS and let you know if everything worksLeave a comment:
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Re: need bios dell precision 5520 la331p
Thanks for your reply
Service teg: 6CSDZM2Leave a comment:
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Re: need bios dell precision 5520 la331p
Maybe Vesko356 can help in this case?Leave a comment:
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Re: need bios dell precision 5520 la331p
Hello
Thank you for your help, but on the file you posted, the computer still starts without the imageLeave a comment:
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