locked hard drive can't reinstall Lion OSX

Question 1

crwdns2894126:08crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

locked hard drive can't reinstall Lion OSX

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:08crwdne2886779:0

Akosua Biggles

crwdns2893564:0crwdne2893564:0

13/03/2020

crwdns2893564:0crwdne2893564:0 13/03/2020 crwdns2892120:0crwdne2892120:0 Akosua Biggles

Question 2

crwdns2894126:025crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Will the Samsung EVO 860 SATA III SSD drive work in my system?

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:025crwdne2886779:0

ThreeOneSix

crwdns2893564:0crwdne2893564:0

crwdns2886973:0crwdnd2886973:05crwdnd2886973:0crwdns2876722:0crwdne2876722:0crwdne2886973:0Sunguti 13, 2021

crwdns2893564:0crwdne2893564:0 crwdns2886973:0crwdnd2886973:05crwdnd2886973:0crwdns2876722:0crwdne2876722:0crwdne2886973:0Sunguti 13, 2021 crwdns2892120:0crwdne2892120:0 ThreeOneSix

Question 3

crwdns2894126:013crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Is my MacBook's Internal Speaker Blown?

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:013crwdne2886779:0

K Sec

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20/12/2020

crwdns2876278:0crwdne2876278:0 20/12/2020 crwdns2892120:0crwdne2892120:0 K Sec

Question 4

crwdns2894126:03crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Can I upgrade my processor?

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:03crwdne2886779:0

Carmen Delgado-Córdova 13

crwdns2893564:0crwdne2893564:0

08/06/2020

crwdns2893564:0crwdne2893564:0 08/06/2020 crwdns2892120:0crwdne2892120:0 Carmen Delgado-Córdova

Question 5

crwdns2894126:03crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Num Keys 1~9 not working

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:03crwdne2886779:0

Dan 399.6crwdns2890272:0crwdne2890272:0

crwdns2876280:0crwdne2876280:0

31/01/2020

crwdns2876280:0crwdne2876280:0 31/01/2020 crwdns2892120:0crwdne2892120:0 Dan

Question 6

crwdns2894126:03crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Getting the mainboard part number from mac serial number

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:03crwdne2886779:0

Iqbal

crwdns2893564:0crwdne2893564:0

13/12/2020

crwdns2893564:0crwdne2893564:0 13/12/2020 crwdns2892120:0crwdne2892120:0 Iqbal

Question 7

crwdns2894126:04crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

MacBook Pro screen issue - black goes green (after falling)

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:04crwdne2886779:0

Charlie Hunnam

crwdns2893566:0crwdne2893566:0

10/02/2020

crwdns2893566:0crwdne2893566:0 10/02/2020 crwdns2892120:0crwdne2892120:0 Charlie Hunnam

Question 8

crwdns2894126:02crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Can I use PC3L 12800S RAM in place of PC3 10600S RAM

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:02crwdne2886779:0

Dan 399.6crwdns2890272:0crwdne2890272:0

crwdns2893564:0crwdne2893564:0

19/09/2020

crwdns2893564:0crwdne2893564:0 19/09/2020 crwdns2892120:0crwdne2892120:0 Dan

Question 9

crwdns2894126:02crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Replacing USB ports on MacBook Pro

MacBook Pro 13" Unibody Late 2011 crwdns2886779:02crwdne2886779:0

John 2.1crwdns2890272:0crwdne2890272:0

crwdns2893564:0crwdne2893564:0

03/01/2016

crwdns2893564:0crwdne2893564:0 03/01/2016 crwdns2892120:0crwdne2892120:0 John

Question 10

crwdns2894124:01crwdnd2894124:0crwdnd2894124:0crwdne2894124:0

Coconut Battery says Battery Failure Yes (83) with new battery

MacBook Pro 13" Unibody Late 2011 crwdns2886778:01crwdne2886778:0

mayer 674crwdns2890272:0crwdne2890272:0

crwdns2893564:0crwdne2893564:0

11/04/2019

crwdns2893564:0crwdne2893564:0 11/04/2019 crwdns2892120:0crwdne2892120:0 mayer

Question 11

crwdns2894126:04crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Trackpad erratic and jumping around

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:04crwdne2886779:0

Darshan Kassen

crwdns2893564:0crwdne2893564:0

16/10/2020

crwdns2893564:0crwdne2893564:0 16/10/2020 crwdns2892120:0crwdne2892120:0 Darshan Kassen

Question 12

crwdns2894126:03crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

screen won't turn off when closing lid

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:03crwdne2886779:0

Dan 399.6crwdns2890272:0crwdne2890272:0

crwdns2893564:0crwdne2893564:0

03/06/2015

crwdns2893564:0crwdne2893564:0 03/06/2015 crwdns2892120:0crwdne2892120:0 Dan

Question 13

crwdns2894126:03crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Connecting 2 external monitors?

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:03crwdne2886779:0

Sawhead 13

crwdns2876280:0crwdne2876280:0

22/04/2015

crwdns2876280:0crwdne2876280:0 22/04/2015 crwdns2892120:0crwdne2892120:0 Sawhead

Question 14

crwdns2894124:01crwdnd2894124:0crwdnd2894124:0crwdne2894124:0

How to find MacBook Pro Logic Board Part Number

MacBook Pro 13" Unibody Late 2011 crwdns2886778:01crwdne2886778:0

mayer 674crwdns2890272:0crwdne2890272:0

crwdns2876280:0crwdne2876280:0

15/12/2019

crwdns2876280:0crwdne2876280:0 15/12/2019 crwdns2892120:0crwdne2892120:0 mayer

Question 15

crwdns2894126:07crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

MacBook Pro 2011 not charging

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:07crwdne2886779:0

nicole.razavi

crwdns2893564:0crwdne2893564:0

02/10/2020

crwdns2893564:0crwdne2893564:0 02/10/2020 crwdns2892120:0crwdne2892120:0 nicole.razavi

Question 16

crwdns2894126:06crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Crucial SSD 512gb not detected internally

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:06crwdne2886779:0

Dan 399.6crwdns2890272:0crwdne2890272:0

crwdns2893564:0crwdne2893564:0

25/02/2020

crwdns2893564:0crwdne2893564:0 25/02/2020 crwdns2892120:0crwdne2892120:0 Dan

Question 17

crwdns2894126:04crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Question mark and not booting, using option key leads to three beeps

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:04crwdne2886779:0

Stone 571

crwdns2882513:0crwdne2882513:0

03/02/2015

crwdns2882513:0crwdne2882513:0 03/02/2015 crwdns2892120:0crwdne2892120:0 Stone

Question 18

crwdns2894126:02crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Samsung 850 EVO 500GB 2.5-Inch SATA III Internal SSD compatibility

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:02crwdne2886779:0

pachimccausland

crwdns2893564:0crwdne2893564:0

29/01/2019

crwdns2893564:0crwdne2893564:0 29/01/2019 crwdns2892120:0crwdne2892120:0 pachimccausland

Question 19

crwdns2894126:02crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

MBP will not power on or respond to pressing the power button.

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:02crwdne2886779:0

oldturkey03 667.8crwdns2890272:0crwdne2890272:0

crwdns2882513:0crwdne2882513:0

09/11/2017

crwdns2882513:0crwdne2882513:0 09/11/2017 crwdns2892120:0crwdne2892120:0 oldturkey03

Question 20

crwdns2894126:02crwdnd2894126:0crwdnd2894126:0crwdne2894126:0

Is the water damage to this MacBook Pro's logic board salvageable?

crwdns2894112:0crwdne2894112:0 MacBook Pro 13" Unibody Late 2011 crwdns2886779:02crwdne2886779:0

Ben 47

crwdns2893564:0crwdne2893564:0

21/04/2015

crwdns2893564:0crwdne2893564:0 21/04/2015 crwdns2892120:0crwdne2892120:0 Ben

crwdns2890822:0crwdne2890822:0

crwdns2890844:0crwdne2890844:0

crwdns2861143:0crwdne2861143:0

crwdns2888376:0MacBook Pro 13" Unibody Late 2011 crwdne2888376:0

MacBook Pro 13" Unibody Late 2011 crwdns2893876:0crwdne2893876:0