Thank you for your reply. However, my flash memory is 32 MB, while your file is only 16 MB. Are these just the files extracted from the Dell package? I don’t quite understand. The binary file contains data beyond 16 MB. Are you sure it will work ? Is it sufficient to have only the System BIOS information? Also, how can I create a complete binary image from the .rcv or .exe file provided by Dell?

Best regards,...

Thank you for your replied, but is not 2 in 1 model and not the same service code.


I have my bios corrupted and locked.
Could you help me to fix it at least and unlock it if you can ?

Model: Dell XPS 13 7390
Service code: DC2MM13
DP/N: 0K2NCP
Compal P/N : PK1320C3A17
Lite-on P/N: SG-88600-2FA
Lite-on S/N: 20031300086
Model No: SN7270BL

Please find attached corrupted bios.
I need 32MB version because my flash is Winbond W25Q256JV

What additional information do you need?

Thank...

Hello,

I have my bios corrupted.
Could you help me to fix it ?

Model: Dell XPS 13 7390
Service code: DC2MM13

Please find attached corrupted bios.
I need 32MB version because my flash is Winbond W25Q256JV


Thank you so much....