Dell Latitude E5550 bios needed

[quezon]

Re: Dell Latitude E5550 bios needed

Here is working bios.

Thank you.

[javed964]

Re: Dell Latitude E5550 bios needed

Try this bios.

I tried This its work fine but after 30 minutes system went off automatically, and system not powering up, Then again flash with this bios and same thing happened after 30 minutes,

[SMDFlea]

I tried This its work fine but after 30 minutes system went off automatically, and system not powering up, Then again flash with this bios and same thing happened after 30 minutes,

Service tag ? https://www.badcaps.net/forum/troubl...before-posting

Clean the ME firmware https://www.badcaps.net/forum/troubl...=3#post1622422

[Kamlesh Soni]

Hello guys I need a clean me file of my bios
Dell E5550
serial number : 37R1PF2
please clean me region
it has no power

[hoaca388]

Hello guys I need a clean me file of my bios
Dell E5550
serial number : 37R1PF2
please clean me region
it has no power

Latitude E5550/5550


Service Tag: 37R1PF2

[Kamlesh Soni]

Latitude E5550/5550


Service Tag: 37R1PF2

Thanks 😁

[adamgouadma]

Hello guys I need a clean me file of my bios
Dell E5550
serial number : 128Z062
motherboard ZAM80 LA-A911P
please clean me region

[shiyab]

Hello guys I need a clean me file of my bios
Dell E5550
serial number : 128Z062
motherboard ZAM80 LA-A911P
please clean me region

hi try

[adamgouadma]

hi try

It didn't work, still no screen

[robert0934]

Hi, i need to unlock locked BIOS from Dell latitude E5550 SVCTag G70VG72-6FF1

can someone help me? BIOS is stuck with wrong boot order

Thank you, if you need more info let me know

[peste]

post merged..

[SMDFlea]

Hi, i need to unlock locked BIOS from Dell latitude E5550 SVCTag G70VG72-6FF1

can someone help me? BIOS is stuck with wrong boot order

Thank you, if you need more info let me know

Read the bios guides, password topic, you should be able to unlock it yourself https://www.badcaps.net/forum/troubl...23#post1622423

[robert0934]

I tried all different combinations from the guide including CTRL+Enter etc and extra E7A8 but no solution, it is stil locked, i think i need to flash the chip

[SMDFlea]

I tried all different combinations from the guide including CTRL+Enter etc and extra E7A8 but no solution, it is stil locked, i think i need to flash the chip

Ok, post your bios backups and someone will help.

[robert0934]

Ok, finally i got the file, it's in a zip. Hopefully someone can clear the bios password for me. Thanks alot

[SMDFlea]

Thread merged with existing topic.

[robert0934]

I could fix the problem myself by using the generator on this website: https://1024kb.co.nz/bios-password-generator/#keygen

Extremely important are the following instructions, usefull for other members:

1. Use a USB QWERTY keyboard.
2. When entering an Uppercase character use Caps Lock, NOT Shift.
3. Press & hold the left Ctrl key when entering the password in Dell laptops, then hit Enter TWICE

If your Dell service tag suffix is -0001, stop right here. That suffix indicates that the Allow Master Password switch is turned off in BIOS. You can try downgrading your BIOS but most likely will need to use an SPI Reader to dunp the BIOS.bin file
Dell use 3 minor inconveniences to defend their BIOS security. Without following their protocol, even correct BIOS Master Passwords will fail.

So no need to change my BIOS file, it is working now by following the exact instructions.

[testinglaptops]

Re: Dell LATITUDE E5550 LA-A911P (I need BIOS for MAIN and EC)



Latitude E5550
Service Tag: JRPNH72

WORKING, THANKYOU.

[asubbotkin]

Hello guys I need to reset bios password
Latitude 5550
Service Tag: 2FPT874

[SMDFlea]

Hello guys I need to reset bios password
Latitude 5550
Service Tag: 2FPT874

Read the bios guides, try to unlock it yourself -

BIOS guides, methods, resources and tools
https://www.badcaps.net/forum/troubl...rces-and-tools