mode elitebook 840 g8
SN=5CG227667N
motherboaerd number = 6050a3426501-mb-a02
SN=5CG227667N
motherboaerd number = 6050a3426501-mb-a02
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I need help with this elitebook 840 G8
sn 5CG1445VST.
I have read it's ec ( probably) (on the back of the cpu ) but when choosing the chip i selected the wson 8*6 (3*256), after rewriting the new bios the pc didn't come on, and when i press the power button it blinks 7 times. i tries using a different chip but nothing. i even tried to use a firmware from the ones that are posted in this thread but nothing as well.
i will attache the file that i read, and i hope someone can help me. thank youComment
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Any donations to badcaps are welcome, click this link to donate . Thanks to all the supporters
https://www.badcaps.net/donateComment
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i will attache this 2 photos maybe you'll spot if there is any missing componentsComment
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Good after everyone, please me to unlock the password for hp zbook firefly 14 g8
S/N 5CG2219Y3M
same board number with 840 g8
thanksComment
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Good day, I was reading through the forums and have found (maybe) a solution to my problem.
What I have gathered is that I need to remove the BIOS password first then edit DMI to remove SWAT lock?
Are absolute persistence = SWAT = computrace the same?
and lastly, how do I know which is the MAIN bios and the EC bios?
Thanks!Comment
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okay, managed to figure out which is the Main and EC chip
EC - Back of Processor
MAIN - Near ProcessorComment
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thanks but I have a problem with my laptop now, I tried editing the EC bin myself and flashed a bin that I have downloaded here to my own chip. now my laptop wont turn on, only blinking light and 0.040-0.045 amps power draw. I flashed my back up bin file but it's still the same, my solder is good, what could be the problem?Comment
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try my post at number 531 flash both main and ec.
https://www.badcaps.net/forum/troubl...18#post1872818
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Hi 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... -
Hi 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... -
Hello,
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... -
Hello 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.... -
Hello
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...
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