Dell latitude 3440 reset password

[devp62]

Hi can someone please help me with this file, the laptop tries to power up and the fan flickers a bit , keyboard lights up and the laptop seems to do a restart but doesn't post or display the power led stays white, the bios chip looked like it was removed and maybe not putback properly.
Service tag JDP7LS3
Thanks

[volinakis]

Hi can someone please help me with this file, the laptop tries to power up and the fan flickers a bit , keyboard lights up and the laptop seems to do a restart but doesn't post or display the power led stays white, the bios chip looked like it was removed and maybe not putback properly.
Service tag JDP7LS3
Thanks

try. It may ask to type your service tag after write bios I provided. Your bios is very old, ver. 1.0.1 , if you want to upgrade it do it gradually (i.e: to 1.8.0, then to 1.14.0 and so on) and not to last version, it happened to me to brick it.

[kelan]

Dell latitude 3440 need to remove password .
13th Gen Intel.
M/B - QUAKEL14_RPL /213247-1
ST - BJXTKS3


THANKS

[LBTT1121]

Dell latitude 3440 need to remove password .
13th Gen Intel.
M/B - QUAKEL14_RPL /213247-1
ST - BJXTKS3


THANKS

hi, try and feedback

[kelan]

hi, try and feedback

password off ... well done thanks

[Shimitzu]

hi, try and feedback

hi, dell latitude 3440 admin password
ST-94VRND3
I can use this file for remove password?

[Shimitzu]

hi, dell latitude 3440 admin password
ST-94VRND3

anyone can helpme to remove the password on the bios, Thanks

[LBTT1121]

hi, dell latitude 3440 admin password
ST-94VRND3
I can use this file for remove password?

attach bios dump

[Shimitzu]

attach bios dump

I'm very sorry for this, I apologise but I'm very noob, I promise did read and look in the forum and the web but I can't find tool or tools for doing the task, do you could give me a light about this?

[GVM20252506]

I've got two Latitude 3440 with the same issue: bios is locked.

first one:
ST: 3C42312

second one:
ST: FB42312

thanks!

[peste]

I've got two Latitude 3440 with the same issue: bios is locked.

first one:
ST: 3C42312

second one:
ST: FB42312

thanks!

post the original contents of the bios chip..

[GVM20252506]

post the original contents of the bios chip..

What kind of software would you recommend to make the dump?

[GVM20252506]

here we go:
3C42312.
Can someone unlock the bios?

[peste]

here we go:
3C42312.
Can someone unlock the bios?

The BIOS with the password must be 32MB...

[GVM20252506]

the biggest file I can download is 16MB; so hereby the largest file I could download.

[SMDFlea]

the biggest file I can download is 16MB; so hereby the largest file I could download.

Are you using software or an SPI programmer to make the backup.

[GVM20252506]

I am using the universal bios backup toolkit 2.0.

[SMDFlea]

I am using the universal bios backup toolkit 2.0.

No good, you must use an SPI programmer to make a full backup. What is the password suffix, is it 3C42312-8FC8 or something else

[GVM20252506]

There is no suffix. Checked it both on the tag itself, as through command prompt. It is an old laptop, somewhere between 2013-2014 I suppose.

[SMDFlea]

There is no suffix. Checked it both on the tag itself, as through command prompt. It is an old laptop, somewhere between 2013-2014 I suppose.

Go into bios settings