i need bios file HP Pro One 440 G9 12th All-in-one
Help me
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Re: i need unlock password file HP Pro One 440 G9 12th All-in-one
At 1st boot press F10 and RESET BIOS to factory defaults, save, restart and password will go on. After that enter in bios setup and in Main tab you have "set machine unique data" and write there what it's written on the label inside the cover. Or extract DMI from your bios dump:
Feature Byte: 3E6J6S6b7B7J7M7Q7S7W7saBapaqataucAcheMfPfQguk8mFmVn7nVngpDpnpqprqjqp.fT (no spaces)
Serial: 8CN2390B09
SKU: 73V35PA#AB2
Build ID: 22WWI4AZ602#SAB2#DAB2
Board CT: PMQBR0AWBH567B
Name: HP ProOne 440 G9 All-in-One Desktop PC
Save and use BCU to exit MPM mode or restart laptop/desktop how many times counter shows.
REMOVE CMOS BATTERY BEFORE WRITING BIOS!----------------------------------------------------------------------------------------------------------------------------------------------------------------------
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hp pro one 440 g9 where is the bios chip, help. This is the first time I've seen this board.
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please FIX REPAIR THIS BIOS
HP ProOne 440 23.8 inch G9 All-in-One Desktop PC RCTO Base Model
Serial: 1N14230CVR
P/N : 7F2T8AVComment
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Hello, i need help with the bios for
6050a3342802-mb-a01
HP ProOne 440 23.8 inch G9
SN 8CN24101CS
The current one has no post
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Need Clean BIOS/EC Bin File for Lenovo ThinkPad Yoga 11e - Stuck with 0275 Error CMS
Hello everyone,
I am attempting a repair on a Lenovo ThinkPad Yoga 11e that is currently stuck at boot with the error: "0275 error CMS" even after setup new bios battery and will not allow me to enter the BIOS/Setup.
This is a critical issue that I believe requires flashing the BIOS chip directly using a programmer (e.g., CH341A/RT809H), as standard software updates or resets are not possible.
I have opened the laptop and identified the main BIOS chip... -
Hi all,
My Samsung Galaxy Book 2 Pro 15.6-inch laptop has no display and won't boot.
The charging red LED lights up, but the charging screen doesn't show any indication.
When I press the power button, the blue LED cycles on and off three times, then the screen doesn't turn on, and the device won't boot.
(I've tried removing the battery and resetting the device, but the issue persists.)
NoteBook Model name : Samsung NT955XED-KK51G(Galaxy book2 pro, i5-1240p, 15.6inch AMOLED)
PCB model name : Venus2-15-5G(REV1.2), Venus2-15 ADL NPC
S/N : 5RNK9FFT70... -
Hi everyone
I noticed on the Xgpro software the BIOS backup files have extra bytes at the end when reading some chips, this is because the Xgpro software also reads the OTP region of those flash chips, and by default will append that region to the saved file
Programmer models: XGecu TL866II Plus / T48 / T56 / T76
Example: GD25LQ128D (1.8V), IC size is listed as 0x1000000 Bytes (16777216 bytes) + 0xC00 bytes, those extra 0xC00 bytes will be appended to the end of the saved file by default, resulting in a file size of 16780288 bytes
There's also an extra OTP Secu.R... -
Hello everybody!
To put you in context I recently replaced the battery from my HP Pavilion 15 bc400ns with a used one, everything was going good. The same day, I decided to update the BIOS, everything went good. The thing occurred after I let the battery drain iddling on Windows 11 for the second time to calibrate it that the screen did not turn on again, the computer was on but the screen did not turn, like it would not wake from hibernation. I decided to restart the computer but got no video.
The thing is that I had installed TeamViewer and could log into the computer... -
Hello,
I got a Lenovo ThinkStation P520 (Type 30BF) from a friend, asking me for a repair. Windows 11 offered a firmware upgrade as an optional update, and it failed.
The emergency flash procedure from the hardware manual has also failed. So, I asked an acquaintance with better skills to flash the BIOS directly.
However, the chip (a Macronix MX25L25673GMI-08G) has a size of 32 MB, and the BIOS file from the Lenovo website (extracted with UEFITool) has a little more than 16 MB. Thus, the software my acquaintance used (SiberiaProg v1.45, with a CH341A Programmer)...
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