Extract bios password from EliteBook 840 G8 Bios dump, possible?
Collapse
X
-
Re: HP Elitebook 850 G8 bios locked
By comparing a locked and unlocked file using the File-compare option "Analysis -> Data comparison -> Compare.." .Its not easy to understand at first but if you keep comparing lots of other files on the forum you`ll start to see itComment
-
Re: HP Elitebook 850 G8 bios locked
Comment
-
Last edited by SMDFlea; 03-26-2023, 01:11 PM.----------------------------------------------------------------------------------------------------------------------------------------------------------------------
Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
all donations are welcome,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
-
Re: HP Elitebook 850 G8 bios locked
Try.Attached FilesComment
-
Comment
-
Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?
Hello.
I have a problem with the Elitebook 840 G8. When enabled, there is a POST Power-on Password prompt. Possibly there is also an Admin Bios password. Can anyone help get rid of the problem?Last edited by SMDFlea; 03-26-2023, 01:11 PM.Comment
-
-
Re: HP Elitebook 850 G8 bios locked
Attached FilesComment
-
Re: HP Elitebook 850 G8 bios locked
no , same laptop but i uploaded the the original files , keep in mind that what i have in the laptop eprom 1 is modified by the pervious post which i was able to log in to bios but i couldn t reset it (still asking for password)
should i try the file u uploaded now ? or should i reprogram the original files and turn the laptop on then reupload them on the forum?
thank u for your timeLast edited by ba7bou7a; 01-25-2023, 08:20 AM.Comment
-
Re: HP Elitebook 850 G8 bios locked
no , same laptop but i uploaded the the original files , keep in mind that what i have in the laptop eprom 1 is modified by the pervious post which i was able to log in to bios but i couldn t reset it (still asking for password)
should i try the file u uploaded now ? Or should i reprogram the original files and turn the laptop on then reupload them on the forum?
Thank u for your timeComment
-
Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?
Program the both chips together, in the first boot go to Bios Menu and disable security options (Default).Attached Files----------------------------------------------------------------------------------------------------------------------------------------------------------------------
Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests
all donations are welcome,
see the donate button at the bottom of the page, or
>>>>> click on this link to donate via PayPal. <<<<<
Every donation made will go towards server fees and maintenance costs.
----------------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
-
Comment
-
Re: Extract bios password from EliteBook 840 G8 Bios dump, possible?
Hi Everyone.
Please I need help in unlocking BIOS password for this EliteBook 840 G8. I tried the BIOS Patch but it didn't work. I wonder where the problem is now.
The patched BIOS is the current one in the BIOS chip
Thanks.Last edited by SMDFlea; 03-26-2023, 01:11 PM.Comment
-
Related Topics
Collapse
-
by Buzzfuzz2kHi Everyone,
I'm facing a problem with a locked bios with a password and i can't find how to remove it...
The small computer is only booting on a M2 ssd Windows partition and i get a "signed partition error" if i try to boot on the same SSD with another Os (linux for example).
the Computer is a Unowhy small pc
N° UYM6524702229
After failling trying to boot on other "none Windows" partition, i wanted to try to remove the bios password.
My first attempt was to get the bios dump from windows...-
Channel: BIOS & Schematic Requests!
-
-
by AhariHi all,
This is my first post here (I am very new to forums!) and I hope someone can help. I am looking for a full dump of the BIOS of a HP Proliant Microserver Gen 8 so that I can get this mini server running again. (BIOS version J06 2019-04-04, chip 25Q064A). I think my board was partially bricked after a failed BIOS update.
I got it second hand in this state and all the normal attempts at bios restoration have not worked. I have even desoldered the chip and tried to load the actual BIOS from HP, but it is missing some parts needed to boot the system.
I...-
Channel: BIOS & Schematic Requests!
-
-
by traxformaniaHello,
I'm using TONGFANG "GM7TG7P" model laptop for over 3 years and i'm entering the same bios administrator password everyday. My laptop has Aptio BIOS (American Megatrends, AMI).
But today it's not accepting my password. I'm %100 sure i'm entering the correct password.
I'm trying to reset my bios without success.
I tried :
-I removed the BIOS battery and main battery. Waited for a long time but it didn't work. They already stated in the user manual that the password will not be reset even if the batteries... -
by NopslideHello everyone, I come here to tell you my problem regarding the power-on password. It is not a bios reset demand, and i can't have any access to windows. This is the bios and power-on password that is blocking all other things.
My Omen 15-dh0052nf purchased second-hand was configured with the bios password upon purchase (very simple password :P ).
Having decided to sell it in order to get something more powerful, I reset all BIOS settings and set a blank administrator password. But the power-on password cannot be changed to a blank one so I let the actual password set....-
Channel: BIOS Requests ONLY!
-
-
by outsiderHello
I removed the BIOS password thanks to the help of one of the friends of this forum.
https://www.badcaps.net/forum/troubl...61#post3637661
The batch from which the password was removed works correctly but... after some time, the BIOS password is set again, I reprogrammed the batch with the removed password, it's ok, there is no password, I set my password, ok, I can enter the BIOS with my password but...-
Channel: BIOS Requests ONLY!
-
- Loading...
- No more items.
Comment