BIOS

i need help about the update EFI *.dmg my question .. how to extract the file *.dmg to BIN ..?

 

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5.00 star(s)

A1347 Mac mini mid 2011 820-3059-A
Mac Mini mid 2011 A1347- 820-3059 - 820-3059-A.pdf

 

I'm trying to repair a fan spin issue on a MacBook Pro 5.3.
The problem with the board is that after starting the 2nd+ time, the fan shortly spins up to full, then comes down to normal speed.

I checked all electrical signals and compared them to another logicboard - no difference on first sight.

So I wonder if it could be corrupt SMC data and wanted to ask if it is possible to read the whole SMC of a working board and flash it to the faulty one. Because Apple has not released any SMC...

 

Hello everybody

We have a pass-worded Bios file!
Now could anyone tell me how to remove the password?
We have heard that its possible to use a software to edit and extract the password from the file!
Do you have any information ?

 

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Apple Macbook Pro A1398 (EMC 2881)
820-3547-A

 

BIOS 820-00163-A
Macbook A1398 2015

 

Salut
Bios de ce Mac

 

BIOS iMAC 27 slim A1419-CLN

 

BIOS iMAC A1311 21.5
MB: 820-2136-A

 

i need Bios apple A1205

mainboard 820-3536-a
8Mb bios file.
tnx