Can I upgrade the iMac Processor to Quad

Question 1

3 crwdns2873741:0crwdne2873741:0

Can I upgrade the iMac Processor to Quad

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933315:03crwdne2933315:0

mayer 685,2crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Maw 14, 2015

commented Maw 14, 2015 crwdns2933505:0crwdne2933505:0 mayer

Question 2

2 crwdns2873741:0crwdne2873741:0

iMac 21 will not boot after CPU change

iMac Intel 21.5" EMC 2389 crwdns2933315:02crwdne2933315:0

MacTechGuy

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Sun 17, 2024

answer edited Sun 17, 2024 crwdns2933505:0crwdne2933505:0 MacTechGuy

Question 3

2 crwdns2873741:0crwdne2873741:0

Do all screens on these iMacs turn yellow?

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933315:02crwdne2933315:0

Alistair Sharland

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N'w 2, 2022

commented N'w 2, 2022 crwdns2933505:0crwdne2933505:0 Alistair Sharland

Question 4

2 crwdns2873741:0crwdne2873741:0

Do I need an in-line digital thermal sensor for 21.5 iMac(mid 2010)?

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933315:02crwdne2933315:0

Alicia 13

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Mud 9, 2020

commented Mud 9, 2020 crwdns2933505:0crwdne2933505:0 Alicia

Question 5

2 crwdns2873741:0crwdne2873741:0

iMac.s Internal Display not working, External does.

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Olaf 193

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Dzi 14, 2016

answered Dzi 14, 2016 crwdns2933505:0crwdne2933505:0 Olaf

Question 6

2 crwdns2873741:0crwdne2873741:0

How to install OSX with no Optical Drive or USB

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933315:02crwdne2933315:0

Angela Penaherrera 12,5crwdns2936485:0crwdne2936485:0

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Nhl 18, 2013

commented Nhl 18, 2013 crwdns2933505:0crwdne2933505:0 Angela Penaherrera

Question 7

1 crwdns2930801:0crwdne2930801:0

Damaged screen display cable. Is it easy to replace myself?

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Nikola Šafarić

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Sun 7, 2020

commented Sun 7, 2020 crwdns2933505:0crwdne2933505:0 Nikola Šafarić

Question 8

1 crwdns2930801:0crwdne2930801:0

Are graphics cards interchangeable?

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933313:01crwdne2933313:0

scallejam 57

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Nhl 29, 2018

answer accepted Nhl 29, 2018 crwdns2933505:0crwdne2933505:0 scallejam

Question 9

1 crwdns2930801:0crwdne2930801:0

Why is my iMac display not powering?

iMac Intel 21.5" EMC 2389 crwdns2933313:01crwdne2933313:0

Cristiano Henrique 25

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Yan 8, 2017

commented Yan 8, 2017 crwdns2933505:0crwdne2933505:0 Cristiano Henrique

Question 10

1 crwdns2930801:0crwdne2930801:0

My Display stopped working

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933313:01crwdne2933313:0

James 25

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Huk 24, 2016

commented Huk 24, 2016 crwdns2933505:0crwdne2933505:0 James

Question 11

1 crwdns2930801:0crwdne2930801:0

Install single 2.5" SSD?

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933313:01crwdne2933313:0

oldturkey03 781,7crwdns2936485:0crwdne2936485:0

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Nhl 2, 2015

answer accepted Nhl 2, 2015 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 12

1 crwdns2930801:0crwdne2930801:0

No video on internal nor external display

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933313:01crwdne2933313:0

oldturkey03 781,7crwdns2936485:0crwdne2936485:0

crwdns2942989:0crwdne2942989:0

Nhl 1, 2015

answer accepted Nhl 1, 2015 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 13

1 crwdns2930801:0crwdne2930801:0

Fuzzy loading screen then white.

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933313:01crwdne2933313:0

ishkapiddle 35

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Mud 17, 2015

answer accepted Mud 17, 2015 crwdns2933505:0crwdne2933505:0 ishkapiddle

Question 14

6 crwdns2873741:0crwdne2873741:0

DisplayPort cable damaged? Display not being recognized with new one

iMac Intel 21.5" EMC 2389 crwdns2933315:06crwdne2933315:0

Brian

crwdns2931737:0crwdne2931737:0

Kho 4, 2015

answer edited Kho 4, 2015 crwdns2933505:0crwdne2933505:0 Brian

Question 15

4 crwdns2873741:0crwdne2873741:0

Colored vertical lines on monitor

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933315:04crwdne2933315:0

Dan 479crwdns2936485:0crwdne2936485:0

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Nhl 7, 2019

commented Nhl 7, 2019 crwdns2933505:0crwdne2933505:0 Dan

Question 16

4 crwdns2873741:0crwdne2873741:0

Why is screen black after replacing hard drive?

iMac Intel 21.5" EMC 2389 crwdns2933315:04crwdne2933315:0

oldturkey03 781,7crwdns2936485:0crwdne2936485:0

crwdns2931733:0crwdne2931733:0

Huk 25, 2018

answer deleted Huk 25, 2018 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 17

3 crwdns2873741:0crwdne2873741:0

Diagnostic Led1 On, when pressing PowerButton then Led1 OFF

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933315:03crwdne2933315:0

Massimo Oriano 45

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Mha 23, 2023

answered Mha 23, 2023 crwdns2933505:0crwdne2933505:0 Massimo Oriano

Question 18

3 crwdns2873741:0crwdne2873741:0

Can I upgrade my CPU and GPU?

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933315:03crwdne2933315:0

Riley Hance

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Mud 9, 2021

commented Mud 9, 2021 crwdns2933505:0crwdne2933505:0 Riley Hance

Question 19

3 crwdns2873741:0crwdne2873741:0

Booting / Graphic Problem

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 2389 crwdns2933315:03crwdne2933315:0

rob adolfson

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Yan 6, 2014

answered Yan 6, 2014 crwdns2933505:0crwdne2933505:0 rob adolfson

Question 20

2 crwdns2873741:0crwdne2873741:0

Bluetooth and Wi-Fi Not Working After SSD Install

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Jhon Bing

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Ndz 9, 2022

commented Ndz 9, 2022 crwdns2933505:0crwdne2933505:0 Jhon Bing

crwdns2944620:0iMac Intel 21.5" EMC 2389crwdne2944620:0

iMac Intel 21.5" EMC 2389 crwdns2944630:0crwdne2944630:0