Hi I can't find it what I have are the two dumps and the photos on the board that I attached.
Can you help me ? Tanks...
delosit
Last Activity: 03-26-2026, 03:46 AM
Joined: 05-31-2021
Location: modena
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[QUOTE=danito;n3824917]
Hi I can't find it what I have are the two dumps and the photos on the board that I attached.
Can you help me ? Tanks... -
I need help rebuilding a clean BIOS for a Dell Latitude E7440.
Board:
VAUA0 LA-9591P Rev 1.0
8MB SPI (W25Q64)
Chipset: Intel 8 Series LPT-LP
CPU: Intel Core i5-4300U
DP/N: 0XM26R
Board barcode: 32410128 01258 4619LK31L28
LAN MAC:
F0 1F AF 39 D4 B2
Original dump:
Full 8MB SPI available.
Tanks....Leave a comment:
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The RTC coin cell measures 3.02V.
I checked resistance to ground on all main inductors; none are shorted (values range from tens of ohms to kilo-ohms).
There is no excessive current draw when pressing power.Leave a comment:
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Dell Latitude E7440 (LA-9591P) – No startup, 3V/5V present, no current draw
Hello everyone,
I’m troubleshooting a Dell Latitude E7440 motherboard (Compal LA-9591P) and I’m looking for confirmation or additional checks
Symptoms- Pressing the power button:
- Power LED turns on
- After a few seconds the system shuts down
- Battery LED gives one single amber blink
- Same behavior:
- with battery removed
- with original Dell 135W AC adapter
- No fan spin, no display, no POST
- Power rails
- +3V_ALW and +5V_ALW are present and stable
- When pressing power:
- No increase in current draw (almost 0A, no startup spike)
- After a short timeout the EC turns the board
- Pressing the power button:
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Dell Latitude E7440 (LA-9591P) – No startup, 3V/5V present, no current draw
Hello everyone,
I’m troubleshooting a Dell Latitude E7440 motherboard (Compal LA-9591P) and I’m looking for confirmation or additional checks
Symptoms- Pressing the power button:
- Power LED turns on
- After a few seconds the system shuts down
- Battery LED gives one single amber blink
- Same behavior:
- with battery removed
- with original Dell 135W AC adapter
- No fan spin, no display, no POST
- Power rails
- +3V_ALW and +5V_ALW are present and stable
- When pressing power:
- No increase in current draw (almost 0A, no startup spike)
- After a short timeout the EC turns the board
- Pressing the power button:
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Final update: clean install of Windows 11 Home (no product key entered).
System activated automatically after connecting to the internet.
Digital license is stored on Microsoft servers, not in BIOS.
Issue fully solved....Leave a comment:
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works perfectly, thanks for your work....Leave a comment:
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Hello everyone,
I’m looking for a full BIOS dump for an ASUS laptop motherboard.
CPu Intel I7 7500U 8gb ram Nvidia 930 mx 2gb
Laptop information:
- Model: ASUS F556UR-DM363T
- Series: X556UV / F556U
- Year: 2017
Motherboard details:
- Board name: X556UV MB MAIN BOARD
- Revision: Rev. 3.1
- ASUS P/N: 60NB0BF0-MB6100
- Board code: X556URK
- Other code: 69NUCM21A03(01)
Mod: Serial number - H1N0CV07860402B
I tested a BIOS version found here called "backup bios asus X556UV REV. 3.1"....Leave a comment:
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Lenovo IdeaPad XiaoXin Chao7000-15ARR – only motherboard available, need help reconstructing clean BIOS
Hello everyone,
I’m working on a Lenovo IdeaPad XiaoXin Chao7000-15ARR (Ryzen platform) and I need some help with BIOS reconstruction.
Unfortunately I only have the bare motherboard (no original chassis, no sticker, no working system).
The laptop came with black screen.
What I have:
- Original SPI dump read from the board (W25Q64DW 1.8V, 8MB)
- Official Lenovo BIOS update (.CAP file)
- Photos of the motherboard (front and back)
- Board powers on, but with original dump it stays black screen
What I tested:
... -
ASUS B75M-A – Fixed BIOS with Clean Intel ME 8.1 (1.5MB) – FW Status Recovery Failed solved
Hello everyone,
I’m sharing here a fixed BIOS for ASUS B75M-A, rebuilt to properly solve the well-known
“FW Status Recovery Failed” issue caused by the incorrect Intel ME 5MB firmware included in all official ASUS BIOS releases for this board.
All stock ASUS B75M-A BIOS versions contain an Intel ME 8.x 5MB (Corporate) firmware.
While the system usually boots, the ME remains in recovery mode, leading to instability and the FW Status error.
This board requires Intel ME 8.x 1.5MB (Consumer).
ASUS never corrected this, so the only real fix is a manual ME cleanup... -
It works perfectly, windows activates tpm ok and firmware ok. Thank you very much....Leave a comment:
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Ideapad 330S-15ARR
MTM: 81FB0062IX
MO: YDN0B872400L
Model name: 81FB
Factory ID: GXSC
S/N: YD054ESA
I attach original dump BIOS and photo label ,tanks I hope I haven't made a mistake yet....Leave a comment:
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I need to rebuild a functional BIOS file for my Lenovo IdeaPad 330S-15ARR notebook. The original BIOS dump from my laptop is corrupted, but I would like to extract and preserve important system-specific data (such as serial number, MAC address, DMI, etc.).
I have downloaded the official BIOS update from the Lenovo support website, and I want to merge it with the valid sections from my corrupted dump.
Could someone please help me or guide me through the process of combining the clean BIOS update with the necessary information from my original dump? The goal is to generate...Leave a comment:
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Hi everyone,
I just wanted to express my deepest thanks to all of you, and especially to SMDFlea for the incredible help and support.
Thanks to your work and generosity in rebuilding the BIOS for my ASUS X556UJ, everything is now working flawlessly.
I truly appreciate the time and expertise you’ve shared — it means a lot!
You guys are awesome. Thank you again! 🙏
All the best,...Leave a comment:
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Here is the picture....
Leave a comment:
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Thank you for your work. Unfortunately, it behaves like the corrupted one: the orange charging light doesn’t turn on, and the white light turns on for a second and then turns off. Using the BIOS from this discussion, it works, but Intel Management wouldn't start — there was a yellow triangle in Device Manager, and the computer's data (key, serial number, etc.) was missing.Leave a comment:
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ASUS F556UJ-XX023T 12M I5-6200U NVIDIA 920M
MAINBOARD : ASUS X556UJ-MB REV 2.0
SN G4N0CV02S588148...Leave a comment:
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need to rebuild a functional BIOS file for my Asus X556UJ notebook. The original BIOS dump from my laptop is corrupted, but I would like to extract and preserve important system-specific data (such as serial number, MAC address, DMI, etc.).
I have downloaded the official BIOS update from the Asus support website, and I want to merge it with the valid sections from my corrupted dump.
Could someone please help me or guide me through the process of combining the clean BIOS update with the necessary information from my original dump? The goal is to generate a working BIOS...Leave a comment:
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Acer Aspire E1-571 Q5WV1 LA 7912P no charging
Hi , with the power supply works , with only the battery works but, if I connect the power supply the charge does not work . It feels like a beep and attacks and detaches the charge continuously. In other cases I changed the power plug and it worked here I did it but continues with this defect . If I try to charge with 'bench power supply the battery does not charge and I do not have another battery to try. Could it be the battery ? This one is 2 years old. Thank you. -
Re: Hp 450 g3 i5 no turn on
I managed to enter the data found in the labels but I can not find them with the editor in the bios , I find only the Windows key . Is there a way to find them in the original bios dump in case there are no labels? Just to learn. Thank you all anyway....Leave a comment:
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