450 g6 bios unlock

[osman68i]

hi can someone unlock this bios?

[CraterM]

Re: 450 g6 bios unlock

hi can someone unlock this bios?

Try

[osman68i]

Re: 450 g6 bios unlock

not working with hp unlock tool.

[peste]

Re: 450 g6 bios unlock

not working with hp unlock tool.

try..

[osman68i]

Re: 450 g6 bios unlock

thanks its working

[chkintl93]

Re: 450 g6 bios unlock

try..

Hi,

Can you help unlock the bios password of hp 450 g6 file attached?

Thank you so much for the help.

[peste]

Re: 450 g6 bios unlock

Hi,

Can you help unlock the bios password of hp 450 g6 file attached?

Thank you so much for the help.

try this..

https://www.badcaps.net/forum/showth...ght=rcunlocker

[chkintl93]

Re: 450 g6 bios unlock

Ok. I'll try and post the result. Thanks.

[SMDFlea]

Re: 450 g6 bios unlock

Ok. I'll try and post the result. Thanks.

RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570

BIOS guides, methods, resources and tools
https://www.badcaps.net/forum/showthread.php?t=103526

[Kodza]

Hp probook 450 g6 bios password

Hello I got a HP Probook 450 G6, motherboard DAX8JMB16E0 with bios password. I have tried to use RCunlocker but when I try to flash the unlocked file I get 'File open error' am using RT809H and if I check the file size it's correct size. So I have uploaded both original file and the one I unlocked with RCunlocker. I wanted to remove password from original file, any help greatly appreciated.

[Vesko356]

Re: Hp probook 450 g6 bios password

Hello ...

>

[Kodza]

Re: Hp probook 450 g6 bios password

>

Thank you Vesko365 it worked

[chkintl93]

Re: Hp probook 450 g6 bios password

>

Hi,

Can someone help unlock hp 450 G6 bios file attached? The RCUnlocker does not seem to work.

Thank you

[coucou63]

can someone help me i norder to flash my HP probook 450 g6 bios. he is password protected. (i bought CH341A kit)
At the beginning : i made a backup of the bios with "CH341 programmer" tool (read bios ok ,100%, then save to file, posted here)

• first i try to flash with HP official .BIN , but got : "Chip main memory With the contents are in disagreement" ???
• after that i try to use the last posted rom (.bin) on this page but laptop won't boot too ... (only blinking power orange led on the laptop).
• When i try to flash back my original BIN file : same message , why ?

i try to use Runlock.exe , but got RCUnlocker to throw me : VCRUNTIME140.dll missing error) => in thread on RCunlocker ;-)

[Vesko356]

can someone help me i norder to flash my HP probook 450 g6 bios. he is password protected.
i have a backup of the bios with CH341 programmer tool (read bios ok ,100%, then save to file)
i try to use the last posted rom (.bin) on this page but laptop won't boot now.
i try to use Runlock.exe , but got RCUnlocker to throw me : VCRUNTIME140.dll missing error)

"VCRUNTIME140.dll missing error" fix --> https://www.badcaps.net/forum/troubl...09#post1695709

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
• Use search function in case someone already answered your request
• Post under a related thread if it exists
• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 )
• Name your thread with model numbers and request
• Provide a BIOS/EC dump if possible
• Attach files directly to your post instead of linking to external websites
• Post what the problem is, be specific, - black screen, no boot, running slow, password.Do NOT post "clean me", "clear bios", "clean bios", "bios need" or other such terms

[coucou63]

"VCRUNTIME140.dll missing error" fix --> https://www.badcaps.net/forum/troubl...09#post1695709

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
• Use search function in case someone already answered your request
• Post under a related thread if it exists
• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 )
• Name your thread with model numbers and request
• Provide a BIOS/EC dump if possible
• Attach files directly to your post instead of linking to external websites
• Post what the problem is, be specific, - black screen, no boot, running slow, password.Do NOT post "clean me", "clear bios", "clean bios", "bios need" or other such terms

Hello vesko356, first happy new year !

1 - for RCunlocker : already try everything , but stuck on : python37.dll issue ... https://www.badcaps.net/forum/troubl...page49?t=98539 ==> i decide to use the alternative unlocker , it seemq to work (no error lol)
2 - not yet ... but HP part yes ... (HP Probook 450 G6) MODEL X8J-6L)

Which tool do you use with CH341a hardware ?

EDit : after reading , i always have the same error at the end of the process of flashing (with the unlock apply to my backu bios) ... "chip main memory with contents are in disagreement" with "CH341a programmer 1.34"

[rex98]

Hello vesko356, first happy new year !

1 - for RCunlocker : already try everything , but stuck on : python37.dll issue ... https://www.badcaps.net/forum/troubl...page49?t=98539 ==> i decide to use the alternative unlocker , it seemq to work (no error lol)
2 - not yet ... but HP part yes ... (HP Probook 450 G6) MODEL X8J-6L)

Which tool do you use with CH341a hardware ?

EDit : after reading , i always have the same error at the end of the process of flashing (with the unlock apply to my backu bios) ... "chip main memory with contents are in disagreement" with "CH341a programmer 1.34"

do not use that software. us this neo programmer it supports ch341a. disable driver signature enforcement first before installing the driver.
and try this i modified the bin unlocked.

[coucou63]

Thank you rex98, i will try that.

[coucou63]

do not use that software. us this neo programmer it supports ch341a. disable driver signature enforcement first before installing the driver.
and try this i modified the bin unlocked.

Flashing ok , no error all success but when i return back to my laptop to power on it : just blinking orange led (led near power connector).


BUT : i just discover that !!!!!





and that ... :-((( : chip marked as A8ND/E330 ...

[rex98]

Flashing ok , no error all success but when i return back to my laptop to power on it : just blinking orange led (led near power connector).
...

use this flash diretly. make sure check that see in picture before flashing..
then solder back that capacitor make sure the polarity is correct.