Does anybody know how to activate the manufacturing program mode (MPM) of an 840 G5 Motherboard. I need to change the system unique data after replacing the motherboard.
Many thanks
Derhalt
New Member
Last Activity: 04-13-2023, 03:53 AM
Joined: 11-10-2018
Location: Rockford Illinois
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Re: Hp ellİtebook 840 g5 bios password
Does anybody know how to activate the manufacturing program mode (MPM) of an 840 G5 Motherboard. I need to change the system unique data after replacing the motherboard.
Many thanks
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Re: Hp ellİtebook 840 g5 bios password
Done
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Re: Hp ellİtebook 840 g5 bios password
the laptop is currently in step 30 of the manufacturing program mode...Leave a comment:
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Re: Hp ellİtebook 840 g5 bios password
Hi,
great works!!!
How do I update now the lost device details,likethe srial number etc.?Leave a comment:
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Re: Hp ellİtebook 840 g5 bios password
Hi,just tried to unlock my hp 840G5 Bios with thetool from the first page on [url]https://www.badcaps.net/forum/showthread.php?t=103184[/url], but it doesn't worked. As there are two IC's which belongsto the BIOS, I'm not sure if I did it with the right one. So question first, is the large 32MB the right one and if yes, is somebody able to do the unlock of my attached one?Re: Hp ellİtebook 840 g5 bios passwo...=103184[/url],Last edited by SMDFlea; 04-10-2023, 12:54 PM.Leave a comment:
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Re: HP BIOS unlock tool
Here is the locked BIOS....Last edited by Derhalt; 01-02-2023, 09:35 AM.Leave a comment:
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Re: HP BIOS unlock tool
Hi,just tried to unlock my hp 840G5 Bios with thetool from the first page, but it doesn't worked. As there are two IC's which belongsto the BIOS, I'm not sure if I did it with the right one. So question first, is the large 32MB the right one and if yes, is somebody able to do the unlock of my attached one?
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