Hi,
i have 2 32MB dumps of my 840 G8. Can anyone help me to unlock it?
i have 2 32MB dumps of my 840 G8. Can anyone help me to unlock it?
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Re: HP 840 G8 Bios Unlock
No need to flash both? OK i try.Comment
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Re: HP 840 G8 Bios Unlock
OK worked.
Shell i wait till manufactoring mode is gone (reboot 30 time) or can i reset factory settings in security tab right now.Comment
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Re: HP 840 G8 Bios Unlock
I am inm Bios but when i go to security tab and restore factory settings , it ask for admin passwordComment
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Re: HP 840 G8 Bios Unlock
Perfect, thank you very much!!!!!!!!!!!!!!!Comment
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Re: HP 840 G8 Bios Unlock
Please help to unlock 840 G8
I try to unlock the BACK 32 MB , password gone but still ENDPOINT issue
attached original files before changes.Comment
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Re: HP 840 G8 Bios Unlock
Try. it will enter in MPM mode, press F10 and you have a tab under "Main" named " write machine unique data" and you'll find all data on stickers of back of the bottom cover. to exit MPM mode use BCU 4.0 under windows or restart laptop how many times counter shows.Comment
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Elitebook 840 g8 bios password
Hello Badcaps team and members somebody can help me to reset bios password for a HP ELITE BOOK 840 g8 thanks in advanceComment
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Re: Elitebook 840 g8 bios password
you have to upload the .bin of the ec , the other chipComment
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HP 840 G8 Bios Unlock
Hello,
I've been looking for a solution to reset the BIOS password for almost hours
and just found this thread.
Could someone please help me remove BIOS password?
I would be very grateful for any help.Comment
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First of all thanks to all of our members who have posted previously all methods posted here.
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Find by serial number,model number or series
If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
Operating system and OS version.If... -
Hey guys,
Hope you all are doing well. I come here from Win-Raid because I am having issues disabling Flash Protection Range Registers so I can flash my BIOS from within Windows using Intel's IFW tool/using flashrom within Linux, however I cannot due to the above mentioned error.
Here is my thread on Win-Raid detailing the whole process I went through: https://winraid.level1techs.com/t/re...h-gen/95478/27
Essentially I managed to boot into Windows while shorting PINs 1+5 of my audio chip to disable the HAP bit... -
Apologies if this is the wrong forum, but I'm not looking for a specific BIOS file, I'm trying to understand how one makes a clean BIOS file. So here's the background. I have 2 HP EliteDesk 800 g2 mini 35w pcs. One is working fine; the other doesn't have display out or working USB's nor does it have any flashing error lights. The CPU does get worm enough to cause the fan to spin up, so I think it's posting, but I just don't know. I had it working at one point but trouble started when I tried to put in a drive caddy that had a cooling fan on it. I thought it would be compatible but wasn't... -
Hello Everyone,
I have HUAWEI MateBook X Pro 2019 (MACH-WX9) whose BIOS got corrupted i beleive. I have acquired Ch341A SPI flasher to program the BIOS externally. I see that to program the BIOS, i need BIOS bin/hex file which i could use to reflash it externally via the flasher tool.
It seems like the support page of this model no longer exist: https://consumer.huawei.com/be/lapto...ro-2019/specs/
In the website, you can only see specs etc.
I have not tried to extract the BIOS dump yet as I want to see if there is any ray of sunshine... -
Hi folks,
I got a Dell Optiplex 7010 micro PC (Exact Model) with 8FC8 BIOS and locked out admin password. I attempted to remove the password by patching the BIOS via info from this thread: https://www.badcaps.net/forum/troubl...ssword-patcher
After flashing the patched the BIOS, the PC is unresponsive with a solid AMBER power LED (not documented in manual anywhere)
Steps I took:- Read BIOS with CH341a, verified hash twice
- Patched
Comment