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BIOS issue hp probook 440 g4
Hi... My bios had a password and some esteemed members gave me a new bios... its working with some issues ...
1. I am not able to shut down my PC
2. I am not able to enter bios settings
3. System is booting in manufacturing mode...
I just wanted to know if I do a complete factory reset (which puts the system in the condition when I received the laptop) will it restore my original bios as well?Last edited by parag.thakkar.27@gmail.co; 05-09-2020, 12:59 AM.Comment
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Re: BIOS issue hp probook 440 g4
Better for you to clean Me your new dump , or post here your old dump.
Your dmi info disappear , and you have to rewrite it back using dmi tool.
there's many video explain that .Comment
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PLEASE CLEAR me FOR HP ProBook 440 G4
HI FOR ALL,
it is a work bios for this model but power on come after 15 sec, please can someone do clear ME for me.....
thanks in advance
info:
HP ProBook 440 G4
DA0X81MB6E0 REV: E
Quanta X81Comment
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Re: PLEASE CLEAR me FOR HP ProBook 440 G4
works perfectly thanks a lot, i try my best with Intel ME&TXE Injector but all dump gives me the same result, in new models it always like this.
Intel ME&TXE Injector was useful for me but know i need to learn how to do with FIT.
thanks for your help broComment
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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:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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Re: HP Probook 440 G4 Working BIOS
Thanks its workingComment
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Re: HP Probook 440 G4 Working BIOS
success: and thanx to you and all who are involved.
i dont know if everyone is doing the process the same or not, here is what i did (first time ever i did a hardware bios flash)
i used ch341 programmer with the clip attachment (so i dont need to desolder)
1) identify chip (a few failed attempts made to get it to read, due to pin-clip orientation) success
2) read/dump chip success
3) load "DA0X81MB6E0 REV. E Working BIOS." to buffer
4) write to device success.
5) verify device/buffer. failed (1-5 multiple times, multiple patched bioses including my own patched one, no joy)
6) put bare min together to check, orange light flash no power
7) erase the bios (scary) success
8) verify blank success
9) load same bios from (3) --- success
10) verify device/buffer success finally.
11) put bare min together, power on, success
12) put all back together
13) power on, check bios/password success
14)
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Re: HP Probook 440 G4 Working BIOS
Hi Guys
Can you please someone help me with a "clear bios password" from this laptop 440 G4?
Thanks.Last edited by SMDFlea; 03-07-2022, 12:36 PM.Comment
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Re: HP Probook 440 G4 Working BIOS
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570
You MUST:- Read BIOS guides, methods, resources and tools
- Try the method at BIOS guides, methods, resources and tools before requesting help
- Explain you were not able to succeed with the methods at BIOS guides, methods, resources and tools
Comment
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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:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
or Rev:E
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Hello everyone. I have this probook x360 11 G6 ALOE20 6050A3113201-MB-A01(A1). It has computrace and I need a working bios to get it working back to normal. I can really lay my hand on any bios file yet. My original bios file is also attached. Thanks in advance.... -
Corrupted BIOS (no WIFI, graphics drivers crashing, USB port reset request failed, etc)
Working BIOS (taken from 15.0.41.2158_CON_LP_B_PRD_EXTR_AB7F54AC but I fixed some FLEX I/O for sata ssd and GPIO VCCIO config for this model)
System SKU NE14I310
BIOS Version APD-BI-14-XU133TR130-TA60F-143-E ?
Motherboard XU133T rev 1.3
Serial Number IPNBI3X240SM2A01095
Processor 11th Gen Intel(R) Core(TM) i3-1115G4 @ 3.00GHz 3.00 GHz
RAM 8.00 GB
NOTE: I'm new repairing and not sure if this is everything that needed to be configured, but the BIOS... -
First of all thanks to all of our members who have posted previously all methods posted here.
Please leave a comment if you find something new,or have anything else to add.
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Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,... -
Hi,
So i've bough a ch341 programmer, and the chip was CH341B . the test clamp was not working( when connecting bios using test clamp, ch341 device was disconnecting) I tried soldering the bios on the provided board, soldering the bios I could read the chip but could not write or erase. ASprogrammer , neo, ch341a programmer... all programmer software was hanging and device was disconnecting after few second of erase/write operating.
So then I have soldered a capacitor(whatever I had..[10v ~470uf ] ) from VCC to GND on my provided pcb where you solder the bios
now all...
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