-
-
Re: Dell Latitude 5420 Bios Password 8FC8
Hi everyone, can someone please help unlock this
Service TAG: G81JGK3
Bios version: 1.17.2
G81JGK3-8FC8
Laptop: Dell Latitude 5420
ThanksLast edited by SMDFlea; 03-19-2023, 11:20 AM.Comment
-
If you have found our forum useful please consider supporting us. Subscribe for a small monthly fee and receive extra benefits including our bios, boardview & schematic archive.
Subscribe to support us. It only takes 1 minute:
https://www.badcaps.net/settings/subscriptionsComment
-
Re: Dell Latitude 5420 Bios Password 8FC8
The chip is WSON 8x6 ,the clips only work with SOP8 chips. You will damage the chip using the clip. Solder wires to the solder blobs or gold pads.Your other options are to buy a WSON pogo adapter or desolder the chip and solder it on an adapter board.Comment
-
Re: Dell Latitude 5420 Bios Password 8FC8
i also have a password locked 5420. can someone please unlock it for me?Last edited by SMDFlea; 03-19-2023, 11:20 AM.Comment
-
Last edited by SMDFlea; 04-10-2023, 11:15 AM.----------------------------------------------------------------------------------------------------------------------------------------------------------------------
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: Dell Latitude 5420 Bios Password 8FC8
thanks,it worked! freaked me out when it asked for a service tag but once i put it in all was fine.
Comment
-
Re: Dell Latitude 5420 Bios Password 8FC8
Hello everyone,
I lost this bios password and I need to login. can you remove the password for me?Last edited by SMDFlea; 03-19-2023, 11:20 AM.Comment
-
Re: Dell Latitude 5420 Bios Password 8FC8
good afternoon, I have a dell latitude 5420 with locked bios and computrace
Could you help me
Thank youLast edited by SMDFlea; 03-19-2023, 11:20 AM.Comment
-
Last edited by SMDFlea; 04-10-2023, 11:15 AM.----------------------------------------------------------------------------------------------------------------------------------------------------------------------
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: Dell Latitude 5420 Bios Password 8FC8
Thank you very much, the bios is already unlocked but absolute is shadedComment
-
Last edited by SMDFlea; 04-10-2023, 11:15 AM.-----------------------------------------------------
please support this forum
https://www.badcaps.net/donate/
-----------------------------------------------------Comment
-
Last edited by SMDFlea; 04-10-2023, 11:15 AM.-----------------------------------------------------
please support this forum
https://www.badcaps.net/donate/
-----------------------------------------------------Comment
-
Re: Dell Latitude 5420 Bios Password 8FC8
Thank you very much but the computrace is still activatedComment
-
-
Last edited by SMDFlea; 04-10-2023, 11:15 AM.-----------------------------------------------------
please support this forum
https://www.badcaps.net/donate/
-----------------------------------------------------Comment
-
Re: Dell Latitude 5420 Bios Password 8FC8
good afternoon, this file is with administrator password
Thank youComment
-
Sorry for the long story. I have a Dell Latitude 5530 (i7) laptop (South Peak 15 MLK MB DDR4 203102-1 FK8VG$JA) with an admin BIOS password that I want to remove. Service Tag: HYKFPT3. Other than that the laptop worked OK.
I found a CH341A Black and went looking for the BIOS chip on the motherboard. After trying to read one chip that was a firmware chip but not the BIOS I think I found the BIOS chip labeled Winbond 25Q256JVEN. Altogether I think I found 4 different firmware chips in the laptop. The BIOS chip is a WSON8 6x8. I used the CH341A, NeoProgrammer, and a cheap pogo pin clip... -
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... -
- Hello, βPlease help me generate the master password to unlock my laptop BIOS.
- βModel: Dell Latitude 7300
- βService Tag / System Number: [DMZNM13-8FC8]
- Hello, βPlease help me generate the master password to unlock my laptop BIOS.
-
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, π π π ... -
This specification for the DELL Latitude 5420 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 5420 boardview and 5420 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for DELL Latitude 5420...09-07-2024, 06:31 AM
Comment