Mac Mini Mid 2011 i5 Need a clean dump bios


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7 years 4 months ago #5365 by MobileXt
I am looking for a clean dump bios for Mac Mini mid 2011 i5. If someone here want to share I would really appreciate.

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7 years 4 months ago #5372 by MobileXt
I attached the corrupted bios here. If someone can clean it and make it to work I would really appreciate.
Attachments:

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7 years 4 months ago #5373 by MobileXt
The problem of this bios is stock boot at approx. 75% after apple logo with the spinning wheel disappear stop loading and stock at grey screen same with external USB OS drive and ASD_OS version. Only boot into ASD_EFI mode. and passes all the test.

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7 years 4 months ago #5431 by reverendalc
Have you tried cleaning the ME region? I've got a mid2011 right now but it's i7 /-;

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7 years 4 months ago #5433 by MobileXt
No I didn't clean the ME region yet. Is the i7 work on the i5 processor? Thanks.

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7 years 4 months ago #5434 by reverendalc
there has been success using the wrong firmware, but probably not a quad core firmware on a dual core

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7 years 4 months ago #5436 by MobileXt
Can you please help me out how to clean the ME region then. Can I used your i7 dumb file and use the original i5 ME region into the i7 dump file. You think is this going to work. Thanks.

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7 years 4 months ago #5437 by reverendalc
i have seen 2.2ghz i7 macs that barely work with 2.8ghz firmware. i would imagine that running quad core firmware on a dual core would be a non starter.

please provide your MLB number (820-xxxx) and i'll see if i can find you a clean dump. in the meantime, have a read through the ME blog on this website

ghostlyhaks.com/blog/apple-efi/25-clean-me-region

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7 years 4 months ago #5438 by MobileXt
MLB# 820-3059-A mid 2011 A1347 I can't find the EMC number. Thanks

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7 years 4 months ago #5439 by reverendalc
Emc should be 2442.

I'll have a look around and let you know

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7 years 4 months ago #5440 by MobileXt

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7 years 4 months ago #5458 by reverendalc

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2 years 1 week ago #12554 by williaan
can you make your bios available? my mac core i7 2.7 emc 2442

tks

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