MacBook Pro 13" Unibody Mid 2012 Repair Forum

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MacBook Pro 13" Unibody Mid 2012 questions

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1 Answer

repair Magsafe DC IN board used in MacBook Pro A1278

MacBook Pro 13" Unibody Mid 2012 1 Answer

DanJ 495.9k

Answer edited

Nov 5, 2025

answer edited Nov 5, 2025 by DanJ

1 Answer

Randomly turns on, but mainly not.

accepted MacBook Pro 13" Unibody Mid 2012 1 Answer

Niko 11

Commented

Oct 25, 2025

commented Oct 25, 2025 by Niko

1 Answer

Left CTRL, ALT and SHIFT keys not working

MacBook Pro 13" Unibody Mid 2012 1 Answer

Cyphre

Commented

Sep 26, 2025

commented Sep 26, 2025 by Cyphre

2 Answers

Fan spins at maximum speed by turning MacBook on, then shuts down

MacBook Pro 13" Unibody Mid 2012 2 Answers

DanJ 495.9k

Commented

Sep 12, 2025

commented Sep 12, 2025 by DanJ

5 Answers

Ram Upgrade: can I use DDR3L instead of DDR3?

accepted MacBook Pro 13" Unibody Mid 2012 5 Answers

DanJ 495.9k

Commented

Aug 30, 2025

commented Aug 30, 2025 by DanJ

1 Answer

MBP mid 2012 Forgotten iCloud password

MacBook Pro 13" Unibody Mid 2012 1 Answer

DanJ 495.9k

Commented

Aug 23, 2025

commented Aug 23, 2025 by DanJ

4 Answers

Why does my MacBook Pro put itself to sleep while I'm working?

accepted MacBook Pro 13" Unibody Mid 2012 4 Answers

GGINGUS GANGE

Answered

Jul 25, 2025

answered Jul 25, 2025 by GGINGUS GANGE

4 Answers

MacBook Pro 13" A1278 wont turn on

accepted MacBook Pro 13" Unibody Mid 2012 4 Answers

gaumond

Commented

Jul 24, 2025

commented Jul 24, 2025 by gaumond

1 Answer

Why is my MacBook not starting.

MacBook Pro 13" Unibody Mid 2012 1 Answer

DanJ 495.9k

Answered

Jul 19, 2025

answered Jul 19, 2025 by DanJ

1 Answer

MacBook Pro 2012 will not turn on after Dual Hard Drive mod installed.

accepted MacBook Pro 13" Unibody Mid 2012 1 Answer

DanJ 495.9k

Reopened

Jul 11, 2025

reopened Jul 11, 2025 by DanJ

1 Answer

Is my DC in toast?

MacBook Pro 13" Unibody Mid 2012 1 Answer

Rok Urbanija

Commented

Jul 9, 2025

commented Jul 9, 2025 by Rok Urbanija

1 Answer

What could be wrong with my MacBook Pro mid 2012 regarding charging?

MacBook Pro 13" Unibody Mid 2012 1 Answer

DanJ 495.9k

Answer edited

Jun 30, 2025

answer edited Jun 30, 2025 by DanJ

3 Answers

Bootable USB is not recognized after using Transmac

accepted MacBook Pro 13" Unibody Mid 2012 3 Answers

Sokka

Commented

Jun 9, 2025

commented Jun 9, 2025 by Sokka

1 Answer

Broken display connector on logic board, fixable?

MacBook Pro 13" Unibody Mid 2012 1 Answer

oldturkey03 836k

Commented

Apr 13, 2025

commented Apr 13, 2025 by oldturkey03

1 Answer

Why can't I use my Apple ID after upgrade and OS X install?

accepted MacBook Pro 13" Unibody Mid 2012 1 Answer

Paula Hanson 11

Commented

Apr 3, 2025

commented Apr 3, 2025 by Paula Hanson

0 Answers

White Screen - External display not detected

unanswered MacBook Pro 13" Unibody Mid 2012 0 Answers

livfe 5.9k

Commented

Mar 20, 2025

commented Mar 20, 2025 by livfe

2 Answers

RAM Upgrade 2133 MHz now having problems

accepted MacBook Pro 13" Unibody Mid 2012 2 Answers

Amelie Zilber

Commented

Mar 11, 2025

commented Mar 11, 2025 by Amelie Zilber

1 Answer

Why did my Desktop Icon change?

MacBook Pro 13" Unibody Mid 2012 1 Answer

Andrew Macmillan

Answered

Mar 3, 2025

answered Mar 3, 2025 by Andrew Macmillan

1 Answer

Detecting the no display issue... all voltages apparently present.

MacBook Pro 13" Unibody Mid 2012 1 Answer

livfe 5.9k

Commented

Mar 1, 2025

commented Mar 1, 2025 by livfe

1 Answer

Ethernet Part 'Cover' Fell off... Needed or not?

accepted MacBook Pro 13" Unibody Mid 2012 1 Answer

livfe 5.9k

Accepted an answer

Feb 20, 2025

answer accepted Feb 20, 2025 by livfe