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Re: hp 840 g6 6050A3022501-MB-A01
HI, i have a 6050A3022501-MB-A01 (850 g6), that will not power on and i want to try re flash bios as suggested in the forum.
I have the CH341A programmer
will this programmer work ?
which bios should i use?
do i need to re flash both bios chips ?
should i take a backup ?
which program recommended to use ?
is there a general guide on how to backup and burn bios chip?
I know it is a lot of question, and i want to thank you from advanced
Comment
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Re: hp 840 g6 6050A3022501-MB-A01
Always , always, always......HI, i have a 6050A3022501-MB-A01 (850 g6), that will not power on and i want to try re flash bios as suggested in the forum.
I have the CH341A programmer
will this programmer work ?
which bios should i use?
do i need to re flash both bios chips ?
should i take a backup ?
which program recommended to use ?
is there a general guide on how to backup and burn bios chip?
I know it is a lot of question, and i want to thank you from advanced
if you are not sure about your backup file post it here and wait for an answer before acting because CH341A is a programmer with poor reliability.Last edited by hoaca388; 05-27-2022, 06:32 AM.If you have found our forum useful please consider supporting us. Subscribe for a small monthly fee and receive extra benefits including our bios, boardview & schematic archive.
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Re: hp 840 g6 6050A3022501-MB-A01
Hello everyone,
I need your help for unlock my bios HP 840 G6, I have the CH341A programmer and backup both chips (32mb and 16mb).
A charitable soul can unlock them for me ?
Many thanks in advanceLast edited by SMDFlea; 04-07-2023, 01:46 PM.Comment
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Re: hp 840 g6 6050A3022501-MB-A01
use RCUnlocher on the contents of the 16MB chip and then do what it says in the window ...If you have found our forum useful please consider supporting us. Subscribe for a small monthly fee and receive extra benefits including our boardview / schematic archive.
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Re: hp 840 g6 6050A3022501-MB-A01
Pleas remove startup error sLast edited by SMDFlea; 04-07-2023, 01:46 PM.Comment
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Re: hp 840 g6 6050A3022501-MB-A01
i unlocked your bios. Plz check and updateLast edited by SMDFlea; 04-07-2023, 01:46 PM.Comment
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Re: hp 840 g6 6050A3022501-MB-A01
need help how cear this error hp endpoint security controller errorLast edited by SMDFlea; 04-07-2023, 01:46 PM.Comment
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Re: hp 840 g6 6050A3022501-MB-A01
hp elitbook 840 g6 bios passwordLast edited by SMDFlea; 04-07-2023, 01:46 PM.Comment
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Re: hp 840 g6 6050A3022501-MB-A01
pls clean me let dispaly problem and security errorLast edited by SMDFlea; 04-07-2023, 01:46 PM.Comment
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Re: hp 840 g6 6050A3022501-MB-A01
Have you tried using RCUnlocker ?
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
https://www.badcaps.net/forum/showpo...42&postcount=4
Cleaning the ME firmware will fix the late display
https://www.badcaps.net/forum/showpo...41&postcount=3Comment
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Re: hp 840 g6 6050A3022501-MB-A01
i try me clean but not succedfull hear is file hp 840 g6Last edited by SMDFlea; 04-07-2023, 01:46 PM.Comment
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Last edited by SMDFlea; 04-07-2023, 01:46 PM.If you have found our forum useful please consider supporting us. Subscribe for a small monthly fee and receive extra benefits including our bios, boardview & schematic archive.
Subscribe to support us. It only takes 1 minute:
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Re: hp 840 g6 6050A3022501-MB-A01
use nbdmifit to close MPM, search for youtube videos how to do it . Most of the red error messages can be dealt with by using nbdmifit/HP Bios Config Utility . You do not need to ask for or flash another bios for those type of messages
https://www.badcaps.net/forum/showpo...43&postcount=5
.Last edited by SMDFlea; 06-25-2022, 08:56 AM.Comment
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Hi,
i need some help :-/
i deleted in Bios the Admisnistrator password with old password, but after it didn't allow me to modify the User password. Now i can't boot, enter the bios or do anything. It asking at boot for password, old password don't work...
Could you please remove all password related stuff from this bios. A hate Asus....
Thanks in advance!... -
Hi, i have a Panasonic Cf-W5 with the bios password, I tried remove cmos but problem didnot solve.
I uploaded the picture after remove cmos battery, It look like this is a Phoenix bios. The bios dump file in the link i attached
Please help me remove bios password.
Thank you so much -
I have NEC PC-VKT16GZG6 laptop with a BIOS/supervisor password.
It uses a Winbond 25Q128JVSQ 2021 BIOS chip, from which I successfully saved a backup using the NeoProgrammer tool. I created two backups and checked both with HxD—they were identical.
Could you please help me remove or reset the password?
The “LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal” tool returns the following error:
“Backup1.bin is corrupted or does not contain a valid dump.”
DMI System Serial Number: 12007211A
DMI Motherboard Serial Number: K9NK050417... -
Sublect line continuation: ... Jaguar IDS PC aka Panasonic
>Read BIOS guides, methods, resources and tools
>
Ack
>Try the method at BIOS guides, methods, resources and tools before requesting help
>
Ack
>Explain you were not able to succeed with the methods at BIOS guides, methods, resources and tools
>
python ./main.py "/mnt/c/temp/205605f9e1b60403a41787efeffe9cad-flas_maybe5.BIN" --output-dir "/mnt/c/temp/205605f9e1b60403a41787efeffe9cad-flas_maybe5.txt"
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Hi BadCaps team,
I’m asking for a bit of community help with a Proline notebook that’s stuck with a Power-ON (BIOS) password. The laptop has very limited info available and I suspect it may be a local (South African) Proline board. Thought I’d check here in case anyone has seen this one before.
What I have:- Model: Proline NoteBook V146GNK
- Board: SU_GN100_MB_V12_20231120A
- Serial: GN10Q12124205W1588
- Notes: 12V main board. Very little documentation available.
What I’d like to request:- Has anyone dealt with this Proline board before or seen matching BIOS/firmware
Comment