Re: HP BIOS unlock tool
hi, i have 820 g1 or g2?
but bios is from 2014 i think.
I have the ch programmer, i tried read with clip, nothing,
can it be done with other programmer or am i forced to remove the chip ?
and can i for example make dump of my locked bios, and find the password myself?
Mr.customer
New Member
Last Activity: 08-05-2021, 02:41 PM
Joined: 01-01-2021
Location: sydney
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Re: HP BIOS unlock tool
hi, i have problem, i connected the ch134a version 25. to other laptop,
connected the usb to clip and to the bios chip
always when i press read, it reads and i save and nothing.
when i tried press auto, it fails and sais timeout failed.
what am i doing wrong? i tought the software should be able to detect it auto?Leave a comment:
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Re: HP BIOS unlock tool
hi i have a HP elitebook 820 g1 bios password locked.
backup bios.bin 10 mb, done with the hp bios setup, create usb recovery usb, there is a folder called current on the usb, i copied the locked bios bin file from that folder. is this a valid backup? or do i have to use a programmer?Leave a comment:
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Re: HP Elitebook 820 G2 - BIOS LOCATION
what is the original main chip and original EC ?Leave a comment:
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Re: New Members - please post your introductions here
Hi
Happy new year!
this is a great forum !Leave a comment:
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