TecnicaNTT
Senior Member
Last Activity: Yesterday, 05:19 AM
Joined: 02-23-2015
Location: PVZ
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Can you please reupload this EC? It is giving Invalid File Specified error.... -
Hi to all members,
I have a Lenovo Thinkpad E15 that the client shutdown during BIOS update and now the laptop does not turn ON.
I leave attach the BIOS backup and the machine has following details:
Lenovo Thinkpad E15
S/N: PF-2A8FJH
Type: 20RD-0015PG
MB: FE4A0 FE5A0 NM-C421 REV 1.0
If someone could please fix this file or give me a good BIOS.
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Lenovo Legion 5 15ARH05H Bluescreen HELP
Hi,
I have on my bench a Lenovo Legion5 15ARH05H with motherboard NM-D281 P/N: 5B20Z21859 specs are AMD Ryzen 4800H and Nvidia RTX2060, that only bluescreens in idling tasks like youtube watching or surfing the web. If i stress test processor or graphics no bluescreens happpen. I tested with new RAM, new NVME SSD, with/without battery plugged in, etc. still the same. Cleaned and repasted both chips still the same. Removed the motherboard and inspected for corrosion/ liquids and faulty components but motherboard is clean almost new looking like. Does anybody had this problem before... -
Hi, the file given is not BIOS. Please upload correct BIOS file.Leave a comment:
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Thank you!
By the datasheet diagram I can confirm that this is it or at least it is equivalent. Has the same pinout. I will place an order for it and give further feedback as soon as I got. Thanks again
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QNAP TS-231K Component Identification
Hi all,
Need some help identifying a component with the marking "PH2" belonging to a QNAP TS-231K with motherboard model QY42 REV 5.0.
It's supposed to send 12 volt to the main circuit but only send 3.52Volts. If i bypass the 12 volts directly the motherboard powers up, but no boot.
Regards... -
I think you have a hardware problem, because my BIOS came from a working unit. And since the second BIOS provided by hoaca388 does the same I think there is no doubt....Leave a comment:
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Bumping this thread because I really need this......Leave a comment:
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First thank you for the effort.
Second do you care to elaborate what you did?
Because extreme fan spin and shutdown still occurs after some minutes sadly
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Hi, Attached a working BIOS with your DMI data merged....Leave a comment:
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New try... Attached....Leave a comment:
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But it is! Download, decompress and check before afirming it is corrupted!...Leave a comment:
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What do you mean corrupted? I downloaded it and opened with HEX editor and it's all fine. Laptop boots up fine with this file....Leave a comment:
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Infromation added and corrected as per rule request. Sorry...Leave a comment:
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Worked flawlessly! Thanks once again for the extraction and for the explanation so in the future I can look first in the BIOS for it....Leave a comment:
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Thank you very much once again. I'll give a flash and comeback with news....Leave a comment:
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Convert Clevo PC70DD to UMA
Can somone please help me unlock or convert this Clevo PC70DD2 BIOS to UMA only?
The motherboard just burned a hole in the GPU VRAM VRM circuit and now there is a 19 Volt short spread across the GPU and VRAM side. I isoalted both circuits from the rest and now I can get the laptop to work and display image with integrated Intel graphics but crazy fan spin and shutdown after some minutes because of missing dedicated Nvidia GPU.
Laptop: Clevo
Model: PC70DD2
Serial Number: NPKC70DD2000E0017S
Motherboard P/N: 6-77-PC70DD2-N02C-1D
Motherboard S/N: NKPC70D... -
Can somone please help me unlock this Clevo PC70DD2 BIOS? It is a InsydeH20 BIOS but the motherboard just burned a hole in the GPU VRAM VRM circuit and now there is a 19 Volt short spread across the GPU and VRAM side. I isoalted both circuits from the rest and now I can get the laptop to work but crazy fan spin and shutdown after some minutes.
Laptop: Clevo
Model: PC70DD2
Serial Number: NPKC70DD2000E0017S
Motherboard P/N: 6-77-PC70DD2-N02C-1D
Motherboard S/N: NKPC70DD2000E00176...Last edited by SMDFlea; 11-12-2024, 07:30 AM.Leave a comment:
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Thank you!
Here is the BIOS dump. If you succeed to extract de EC could you please indicate the area where it is located for future reference? Or what I should look for to identificate the EC area in a BIOS dump?...Leave a comment:
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DAG71MB16D0 REV: D EC Dump
Hi,
I am in need of an EC dump for this motherboard: DAG71MB16D0 REV: D with a ITE IT8987E that got badly corroded. It is for an HP latptop model 15-CC504NP and with the following serial number: 5CD7244H6T.
The original got water damage and is badly corroded and missing pins so I can't read a dump from it to flash the new one.
Attacched some pictures if it helps....
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