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iMac Intel 20" most helpful threads

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23 Answers

CPU upgrade 2.0GHz to 2.8Ghz ( C2D Extreme X7900 )

accepted iMac Intel 20" EMC 2133 and 2210 23 Answers

Aarón Iván Ávila Lozano

Commented

Jul 18, 2023

commented Jul 18, 2023 by Aarón Iván Ávila Lozano

17 Answers

Random Black screen, Help please

accepted iMac Intel 20" EMC 2105 and 2118 17 Answers

oldturkey03 811.2k

Answer deleted

Jun 29, 2022

answer deleted Jun 29, 2022 by oldturkey03

8 Answers

replacing X7900 to T9300 for macOS Sierra install Is it worth it?

accepted iMac Intel 20" EMC 2133 and 2210 8 Answers

maestroclerici

Commented

Oct 16, 2021

commented Oct 16, 2021 by maestroclerici

5 Answers

My iMac will not turn on. Is power supply out?

accepted iMac Intel 20" EMC 2133 and 2210 5 Answers

Jerry Boston

Commented

Jul 2, 2021

commented Jul 2, 2021 by Jerry Boston

6 Answers

How can I tell if my iMac logic board is dead

accepted iMac Intel 20" EMC 2105 and 2118 6 Answers

Janepatterson956

Answered

Mar 30, 2020

answered Mar 30, 2020 by Janepatterson956

2 Answers

iMac will not power on except fans

accepted iMac Intel 20" EMC 2105 and 2118 2 Answers

mayer 687.8k

Accepted an answer

Feb 9, 2015

answer accepted Feb 9, 2015 by mayer

11 Answers

Is it possible to replace the processor from 2.4GHz to 3.06GHz?

accepted iMac Intel 20" EMC 2133 and 2210 11 Answers

originalmachead 116.4k

Edited

Dec 13, 2013

edited Dec 13, 2013 by originalmachead

8 Answers

LED power supply and logic board tests

accepted iMac Intel 20" EMC 2133 and 2210 8 Answers

MRB

Commented

Dec 11, 2022

commented Dec 11, 2022 by MRB

7 Answers

I get a white screen upon power on.

accepted iMac Intel 20" EMC 2133 and 2210 7 Answers

Ritchie Swann 67

Answered

Apr 23, 2021

answered Apr 23, 2021 by Ritchie Swann

2 Answers

Possible to replace my 2.0 GHz Core2 Duo to i5 or i7?

accepted iMac Intel 20" EMC 2133 and 2210 2 Answers

Dan 489k

Answer deleted

Nov 28, 2017

answer deleted Nov 28, 2017 by Dan

1 Answer

Will not power up!

accepted iMac Intel 20" EMC 2266 1 Answer

adlerpe 4.8k

Commented

Sep 9, 2020

commented Sep 9, 2020 by adlerpe

9 Answers

Core Duo CPU upgrade to Core 2 Duo CPU?

accepted iMac Intel 20" EMC 2105 and 2118 9 Answers

nirv

Commented

Nov 28, 2018

commented Nov 28, 2018 by nirv

5 Answers

iMac - no power, number 1 diagnostic LED on

accepted iMac Intel 20" EMC 2105 and 2118 5 Answers

Swen Pelzer

Commented

Dec 18, 2019

commented Dec 18, 2019 by Swen Pelzer

5 Answers

iMac freezes but mouse still moves?

accepted iMac Intel 20" EMC 2133 and 2210 5 Answers

Massimo Zeni

Commented

Oct 11, 2019

commented Oct 11, 2019 by Massimo Zeni

4 Answers

What is the maximum RAM possible

accepted iMac Intel 20" EMC 2105 and 2118 4 Answers

Dan 489k

Answer edited

Nov 7, 2019

answer edited Nov 7, 2019 by Dan

2 Answers

Upgrading to 3GB RAM - order to insert RAM?

accepted iMac Intel 20" EMC 2105 and 2118 2 Answers

mayer 687.8k

Commented

Mar 29, 2011

commented Mar 29, 2011 by mayer

1 Answer

black screen, no chime, no keyboard - Solved!

accepted iMac Intel 20" EMC 2133 and 2210 1 Answer

Rob Franz

Commented

Oct 6, 2017

commented Oct 6, 2017 by Rob Franz

1 Answer

Can I replace the GPU?

accepted iMac Intel 20" EMC 2105 and 2118 1 Answer

oldturkey03 811.2k

Accepted an answer

Jun 17, 2014

answer accepted Jun 17, 2014 by oldturkey03

1 Answer

CPU upgrade from 2.66GHz to 3.06GHz

accepted iMac Intel 20" EMC 2133 and 2210 1 Answer

originalmachead 116.4k

Edited

Dec 13, 2013

edited Dec 13, 2013 by originalmachead

4 Answers

iMac 2008 20inch - CPU upgrade

accepted iMac Intel 20" EMC 2133 and 2210 4 Answers

wfmccarthy

Commented

Mar 24, 2022

commented Mar 24, 2022 by wfmccarthy