hi everyone i am looking for a High def image of the EFI flash chip on the MacBook Air 11" Mid 2012 A1465 LB:820-3435-B. I have the above logic board missing the Flash chip, so please if anyone know of the markings on the chip please post them on here.
Thanks to you all.
Is this a good question?
Rep: 479.2k
35
329
971
Is this what you are looking for?
BIOS EFI firmware chip: A1466 Apple MacBook Air 13" i7 1.7GHZ early 2014.
Getting the Atmel chip alone won't help you. They will need your systems S/N to burn it.
Was this answer helpful?
Rep: 7.6k
13
22
11
This won't work. All core i machines speak to the PCH using a section of the BIOS called the "ME region" which is intel management engine. A new BIOS chip will have a &&^&@@ up ME region which will not speak to the PCH, you will need a BIOS programmer and a known good dump with clean ME region in order to do this successfully. So don't expect it to work out of the box just with a new chip, or a chip from an identical board. Think of it like an ssh session - if anything changes on the machine you are sshing into, your computer, having saved that computer's information, will warn you before it allows you to ssh in. Same with BIOS chip & PCH.
If it is missing the flash chip it is probably some stolen crap and I would dump it before it comes back to haunt you.
Was this answer helpful?
Past 24 Hours: 0
Past 7 Days: 0
Past 30 Days: 4
All Time: 1,324
