Dell Latitude 5400 bios request

[moshu]

try these programs for CH341a, if it doesn't work, choose a similar chip from the database..

https://www.badcaps.net/forum/showpo...6&postcount=10
https://www.badcaps.net/forum/showpo...postcount=7

Thanks for replay.
Issue is that whenever I connect UC5 (25B64CYiG) and an UC6 (25B127DS1G) into CH341 windows is not able to recognize the USB device. Also AsProgrammer or CH341Programmer does not recognize as any device connected. Those ICs are from GigaDevice

For the other chip UT6 (25Q80DVSIG) I am able to read the content. This one is Winbound.

Winbound and GigaDevice are not suppose to use same socket into Programmer?

Is there any video on how to read BIOS on DELL 5400. I was not able to find it.

[jonassonic]

My latitude 5400 had a password in the bios, I mixed the backup I made with the others I downloaded. Let's consider that I don't have a backup, what do I do? the machine is an i5 8a EDC41 LA-891P, the orange light flashes and does not start
SERVICE TAG: DQ3F876. OBSERVA

[SMDFlea]

My latitude 5400 had a password in the bios, I mixed the backup I made with the others I downloaded. Let's consider that I don't have a backup, what do I do? the machine is an i5 8a EDC41 LA-891P, the orange light flashes and does not start
SERVICE TAG: DQ3F876. OBSERVA

Your backup should have the service tag in it, open all the files with a hex editor and do a text search for DQ3F876

[QK Hafeez]

dell 5420 locked plz help

[SMDFlea]

dell 5420 locked plz help

Off topic,his thread is for the latitude 5400 your bios is inspiron 14 5420 post your request here https://www.badcaps.net/forum/troubl...448-0q923-00sd .

[madjid911]

Hello, I have my Dell laptop that no longer starts, no shorts, it charges the battery, I think the BIOS is corrupted, can you clean the "region me" of the BIOS and put a new update please? THANK YOU

dell latitude 5400
Motherboard : EDC41 LA-G891P REV 1
The service tag and serial number label is torn off, I don't have it anymore, sorry

Can someone help me please? Can I otherwise take other people's bios?

[peste]

Can someone help me please? Can I otherwise take other people's bios?

yes .. you can try other bios that have the same motherboard model..

[QK Hafeez]

HI
NEED HELP PLEASE , ITS HAVE POWER ON PW

[shiyab]

HI
NEED HELP PLEASE , ITS HAVE POWER ON PW

THIS TOPIC DELL NOT A HP

[shiyab]

HI
NEED HELP PLEASE , ITS HAVE POWER ON PW

hi try not dmi add

[QK Hafeez]

OEM KEYBOARD TYPE IS NOT NOT SET error IS COME , IS THAT CAN BE SOLVE ,
ALSO I REALY DOTN KNOW HOW TO CREAT NEW TOPIC HERE

[shiyab]

OEM KEYBOARD TYPE IS NOT NOT SET error IS COME , IS THAT CAN BE SOLVE ,
ALSO I REALY DOTN KNOW HOW TO CREAT NEW TOPIC HERE

need pic

[QK Hafeez]

HERE IS PIC SIR

[QK Hafeez]

ALSO SIR PLZ TELL ME IF I NEED ANY HELP NEXT TIME WARE AND HOW SHOULD I POST

[shiyab]

ALSO SIR PLZ TELL ME IF I NEED ANY HELP NEXT TIME WARE AND HOW SHOULD I POST

ALSO SIR PLZ TELL ME IF I NEED ANY HELP NEXT TIME WARE AND HOW SHOULD I POST
WHAT WAS THE CONDITION ON YOUR OLD DUMB ??

[QK Hafeez]

OLD DUMB FILE ONLY HAVE POWER ON PASSWORD

[shiyab]

OLD DUMB FILE ONLY HAVE POWER ON PASSWORD

HI 2 file try

[QK Hafeez]

FILE 1unlock ASKING FOR PASSWORD ADMINISTRSTOR PASSWORD OR POWER ON PASSWORD

[shiyab]

FILE 1unlock ASKING FOR PASSWORD ADMINISTRSTOR PASSWORD OR POWER ON PASSWORD

HI TRY THIS update

[QK Hafeez]

2ND FILE DONT WORK