Re: Dell Latitude 7400 Bios Password
To validate the password, you MUST hit CTRL+ENTER.
To validate the password, you MUST hit CTRL+ENTER.
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Re: Dell Latitude 7400 Bios Password
@Hatch_Man
@Alien71
It won't work, unless he could downgrade the bios, supposing 8FC8 suffix is an updated algorithm, which is not.
What Hatch_Man could probably try is to register the laptop at www.dell.com, then contact technical support and ask for the corresponding master password. If you don't know the previous owner information, try "dell blind ownership transfer", there used to be information in other forum(s), it may work for you, the same as it worked for me in the past.Comment
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Re: Dell Latitude 7400 Bios Password
@Karol Can you help me with #HCVN633-8FC8 for a Dell latitude 7300?
Thank you!!!!Comment
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Re: Dell Latitude 7400 Bios Password
Post your request in the Latitude 7300 thread,this one`s for the 7400..... https://www.badcaps.net/forum/showthread.php?t=97353Comment
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Re: Dell Latitude 7400 Bios Password
Hi, can anyone help me with my Dell 7400, Bios admin password?
I got System number D1H1ZY2-8FC8
Thanks in advanceLast edited by SMDFlea; 04-02-2023, 02:50 PM.Comment
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Re: Dell Latitude 7400 Bios Password
Hello guys, I need the same procedure for DELL 7400
I'm new here so idk who to ask
but overall, it would be much appreciated
Greetings,Last edited by SMDFlea; 04-02-2023, 02:50 PM.Comment
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Re: Dell Latitude 7400 Bios Password
@mepttbblk
Unlocked!
https://www.upload.ee/files/13810776...ocked.bin.htmlLast edited by onizzbox; 01-20-2022, 05:43 AM.Comment
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Re: Dell Latitude 7400 Bios Password
@onizzbox could you do the same for me too?Comment
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Dell latitude 5580, motherboard cdp 80 la-e151p
3 amber 3 white blinks. Dell website sais it's problem "bios recovery" and suggested solution "recovery image not found"
(from here https://www.dell.com/support/manuals...e7a&lang=en-us)
I try plugging charger while pressing ctrl+esc, machine turns on, nothing and after 20 seconds it gives 3 amber 3 white blinks again.
Since ssd is replaced and had clean install windows, i've... -
Hi there masters, recently i got a dell 5400 chromebook and wanted to install windows, i searched the internet and i found out other people also wanting a UEFI bios for this model, i searched there is a R/W legacy, but there are bugs like keyboard/trackpad not working, and hard to install.
so i decided to try to port one, this bios is based on dell 5400 windows version, i am testing this bios for a week now an found only a little to no bug at all in windows 10, or only a minor issue
in windows 11 sound driver compatibility, but overall its ok, for me i can deal with it, 😅😅😅... -
I am trying to remove the BIOS password for a Dell Latitude 5430 motherboard LA-L591P. So far I think that I have located the BIOS chip but NeoProgrammer says that is detects 3 chips. I have attached the dump from each one. Are any of these the BIOS file? Service Tag: 1DMC1T3. If nyone knows the exact location of the bios chip as well I would greatly appreciate it... -
Hi
i have dell latitude E7270 with following symptoms:
- takes long time to restart.
- sometimes powers on and then off
- sometimes while working it just dies,
From googling online bios clean could possible resolve this?
i was able to save bios and was going to try bios clean myself but get an below error when i drop it in ME analyzer.(unsure whether this sometimes occurs or could be due to bad/corrupt bios)
As ME analyzer gave me an error i just decided to write bios with a cleaned bios from E7270 bios post.
I reinstall... -
Hello,
I am not experienced in electronics, but I really want to check if my idea is possible.
I have motherboard replaced from Dell Latitude 5520 (11th gen on i5 CPU).
BIOS/UEFI access on that MB/PC is blocked by password which I want to get it know - even if I need some bruteforcing or stupid manual activities.
There was no computrace activated.
I was happy when I saw many posts about removing BIOS password based on .bin file dummps. I wanted to go little further - get to know the password from the dump.
1. I do not know how thebios...
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