Hello, can someone please remove the bios password?...

i have an HP EliteDesk 805 G6 Mini with a locked BIOS.

Do I use the HP BIOS Configuration Utility to create the files?

If yes, please provide commands.


Thanks!

Looking for help in resetting Locked BIOS password on an HP EliteDesk 805 G6 Mini

File [B]prvrom.zip[/B] was corrupted.

HP EliteDesk 805 G6 Desktop Mini PC
Serial_8CC2383930
BuildId_20WWQ7FT601#SABH#DABH
Feature byte_3E476J6S6b7B7H7M7Q7T7W7maBapaqaubhcAdpdqfPhKhZjhk8mEnWpq.DG
Product_2Q294AVFile [B]prvrom.zip[/B] was corrupted.

HP EliteDesk 805 G6 Desktop Mini PC
Serial_8CC2383930
BuildId_20WWQ7FT601#SABH#DABH
Feature byte_3E476J6S6b7B7H7M7Q7T7W7maBapaqaubhcAdpdqfPhKhZjhk8mEnWpq.DG
Product_2Q294AVFile [B]prvrom.zip[/B] was corrupted.

HP EliteDesk 805 G6 Desktop Mini PC
Serial_8CC2383930...

Hi i have similiar problem , i have hp dm 805 g6 mini but my chips are different , both of chips are gigadevice 25b256dyig 32MB and dumped it with gd25LQ256C_1.8v with ASProgrammer and ch341a programmer, can someone check if this is ok to play with removing bios password ?


Model: HP EliteDesk 805 G6 Desktop Mini PC
Serial No: 8CC2383930
Product No: 2Q294AV
Chip: GD25B256DYIG...

Great forum - stumbled upon this trying to remove BIOS password from a few EliteDesk 805 G6's I've got. Was able to get a dump of the bios, I THINK. Chip says - MX25L3255E. asprogrammer / neoprogrammer doesn't have that one listed. Was able to pull presumably the BIOS using MX25L3275E - the hex shows a fair bit of non-gibberish strings so I think its good. However the RCUnlocker shows Missing Unlockable content when I drop the BIN in. Any help appreciated!

HP EliteDesk 805 G6 SN: MXL1143X8F MB: DA0F92MB6F0 Rev F...

This specification for the HP EliteDesk 805 G6 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the EliteDesk 805 G6 boardview and EliteDesk 805 G6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for...

This specification for the HP EliteDesk 805 G6 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the EliteDesk 805 G6 boardview and EliteDesk 805 G6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for...

This specification for the HP EliteDesk 805 G6 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the EliteDesk 805 G6 boardview and EliteDesk 805 G6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for...

This specification for the HP EliteDesk 805 G6 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the EliteDesk 805 G6 boardview and EliteDesk 805 G6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for...

This specification for the HP EliteDesk 805 G6 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the EliteDesk 805 G6 boardview and EliteDesk 805 G6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for...

This specification for the HP EliteDesk 805 G6 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the EliteDesk 805 G6 boardview and EliteDesk 805 G6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for...

This specification for the HP EliteDesk 805 G6 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the EliteDesk 805 G6 boardview and EliteDesk 805 G6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for...

This specification for the HP EliteDesk 805 G6 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the EliteDesk 805 G6 boardview and EliteDesk 805 G6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for...

This specification for the HP EliteDesk 805 G6 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the EliteDesk 805 G6 boardview and EliteDesk 805 G6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for...

This specification for the HP EliteDesk 805 G6 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the EliteDesk 805 G6 boardview and EliteDesk 805 G6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for...

This specification for the HP EliteDesk 805 G6 can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the EliteDesk 805 G6 boardview and EliteDesk 805 G6 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for...

Hi, would really appreciate help removing BIOS password on my 805 G6 mini pc. Unable to use tools like RCUnlocker as this does not support this 32MB chip. HPUnlocker does not list EliteDesk or G6 as supported models, so I'm reluctant to use this tool.
I have attached verified reads from both chips (marked BIOS and PRVROM)

Model: HP EliteDesk 805 G6 Desktop Mini PC
Serial No: 8CC1281J87
Product No: 2Q296AV
Chip: MX25L25673G​...

Hello,

Apologies, I broke a rule and hijacked a thread, so I deleted that post.
I am curious if anyone here owns the G8 or has good quality board shots?

I've done some googling and curious if the 805 G8 series has some kind of jumper?!

The 800, G3 series, much older, the maintenance and service guide, clearly talks about a PSWD jumper

[url]https://cdn.badcaps-static.com/pdfs/1209318877c5788810a666cc246ac326.pdf[/url]
I also believe it's just visible in this shot:
[url]https://www.servethehome.com/wp-content/uploads/2021/02/HP-EliteDesk-800-G3-Mini-Internal-2.jpg[/url]...

HP EliteDesk 805 G6 mini

Hello all,

I got a really sweet deal on the PC from the thrift store but when I took it home and powered it on, it asks for a BIOS Administrator password.

Can someone please help me either find what the password is or remove it completely?

I dumped both MX25L25673G chips on the board, hopefully it was done correctly. Both included in same zip file.

Thank you for the help!...

Re: HP EliteDesk 805 G6 PC



there is something wrong on your read file. I'm not sure can you reread it again?...

Re: HP EliteDesk 805 G6 PC

Hello, Can you help unlock the Bios password? HP EliteDesk 805 G6 dump files attached....

Re: HP EliteDesk 805 G6 Mini PC

for me I dont use clips, it always gives a bad reading on the chip. maybe try pogo pins for sop8 with a good programmer. Im not well sure if your chip is running at 3.3v probably if am4 it should be 1.8v if I am correct. make sure you google first the chip then prepare a certain adaptor for it. dont you use direct 3.3v programmer , some pins on EEPROM are connected also in the SIO.

Re: HP EliteDesk 805 G6 Mini PC

Hello kulokutoys, thank you for your help.
unfortunately no... no jump on this late motherboard. I don't have a hot gun (and soldering would void the warranty still in progress), I'm going to use a SOP8 adapter clip after disassembled the PCB of the MB (not powered), do you know what is the risk of this not reliable method ? to damage the EEPROM or having to repeat the operation several times ? "often lead to an empty or corrupt dump" Thank you

Re: HP EliteDesk 805 G6 Mini PC

is there any jumper labeled something PSWD under the fan. if it has, remove the jumper then boot the unit then go to bios check if its cleared. then shut down the unit put back the jumper then power on. I had those few mini pc intel and amd based and has jumper, not sure on yours.