dell latitude E5470 bios needed

[neuro123]

Hi,

I have a Dell Latitude E5470 (LA-C631P) with a Winbond 25Q128FV 16MB BIOS chip.
My BIOS has issues with internal video and RAM slot 1.

I’ve attached my original BIOS backup (backup_original.bin) and kindly ask if you can provide a corrected version that is safe to flash.

Thank you so much for your help!

Attachment: backup_original.bin

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[peste]

Hi,

I have a Dell Latitude E5470 (LA-C631P) with a Winbond 25Q128FV 16MB BIOS chip.
My BIOS has issues with internal video and RAM slot 1.

I’ve attached my original BIOS backup (backup_original.bin) and kindly ask if you can provide a corrected version that is safe to flash.

Thank you so much for your help!

Attachment: backup_original.bin

---

post S/T,full name and model, motherboard model,etc.

[shakib200]

Dell Latitude E5470 LA-C631P
Original bios uploaded. Laptop turns on but shows - (A7) Me FW downgrade mespilock failed.
need help.
SN: 92M4XF2

[shiyab]

Dell Latitude E5470 LA-C631P
Original bios uploaded. Laptop turns on but shows - (A7) Me FW downgrade mespilock failed.
need help.
SN: 92M4XF2

hi try

[shakib200]

Working thanks

[purushottam karn]

try