Mac Desktop Repair Forum - Page 2

Ask

Learn How It Works Ask a Question

2 of 26 questions in the past 3 months have no reply - Help answer them!

92%

All Questions

Mac Desktop most helpful threads

clear

1 Answer

How to replace the video card?

accepted iMac Intel 27" EMC 2429 1 Answer

iRobot

Answer deleted

Sep 8, 2018

answer deleted Sep 8, 2018 by iRobot

iMac Intel 27" Retina 5K Display (Mid 2017)

9 Answers

New iMac 5k 2017 CPU is Upgradable?

accepted iMac Intel 27" Retina 5K Display (Mid 2017) 9 Answers

Gregory B

Answered

May 30, 2023

answered May 30, 2023 by Gregory B

6 Answers

Is it possible to update my iMac from HDD to SSD?

accepted iMac Intel 21.5" EMC 2308 Late 2009 6 Answers

DanJ 496.1k

Commented

Jun 3, 2020

commented Jun 3, 2020 by DanJ

4 Answers

SSD Upgrade possibilty or soldered onto board?

accepted Mac mini Late 2018 4 Answers

Emil Ludvigsson 25

Commented

Feb 19, 2024

commented Feb 19, 2024 by Emil Ludvigsson

15 Answers

The New iMac 27" 2017 model can upgrade ram and ssd?

accepted iMac Intel 27" Retina 5K Display (Mid 2017) 15 Answers

DanJ 496.1k

Answer edited

Apr 20, 2024

answer edited Apr 20, 2024 by DanJ

13 Answers

CPU Fan runs at full speed.

accepted iMac Intel 27" EMC 2309 & 2374 13 Answers

DanJ 496.1k

Commented

Dec 6, 2025

commented Dec 6, 2025 by DanJ

19 Answers

Horizontal lines over iMac 24 screen

accepted iMac 24" (M1, 2021) 19 Answers

Luan Rodriguez

Answered

Dec 4, 2025

answered Dec 4, 2025 by Luan Rodriguez

16 Answers

iMac keeps randomly restarting

accepted iMac Intel 27" EMC 2429 16 Answers

genik 61

Commented

Dec 25, 2024

commented Dec 25, 2024 by genik

15 Answers

EFI and Firmware update from 4,1 to 5,1 for Sierra Upgrade Solved

accepted Mac Pro 2006-2008 (First Generation) 15 Answers

Gray Greensheim

Commented

Mar 16, 2023

commented Mar 16, 2023 by Gray Greensheim

10 Answers

Boots up with a black screen

accepted iMac Intel 21.5" EMC 2308 Late 2009 10 Answers

Jose Pedro Ianni

Commented

Jun 6, 2024

commented Jun 6, 2024 by Jose Pedro Ianni

iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013

4 Answers

Power button removal and replacement

accepted iMac Intel 21.5" EMC 2638 & EMC 2742 Late 2013 4 Answers

Joel Silver

Commented

Sep 18, 2024

commented Sep 18, 2024 by Joel Silver

2 Answers

How difficult to upgrade the memory ourselves?

accepted Mac mini Late 2018 2 Answers

Jeremy Dore

Commented

Sep 1, 2019

commented Sep 1, 2019 by Jeremy Dore

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 836.9k

Answer deleted

Jun 29, 2022

answer deleted Jun 29, 2022 by oldturkey03

16 Answers

Can I replace iMac's harddrive with an SSD?

accepted iMac Intel 21.5" EMC 2428 Mid 2011 16 Answers

Pathi

Commented

Mar 23, 2021

commented Mar 23, 2021 by Pathi

13 Answers

On start up I get the tone then immediate shut off

accepted iMac G3 Model M5521 13 Answers

Andre Da Costa

Commented

Feb 9, 2025

commented Feb 9, 2025 by Andre Da Costa

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

iMac Intel 27" Retina 5K Display (Late 2014 & 2015)

6 Answers

Glass Over Screen Broken

accepted iMac Intel 27" Retina 5K Display (Late 2014 & 2015) 6 Answers

evrimaktepe

Commented

Feb 7, 2023

commented Feb 7, 2023 by evrimaktepe

4 Answers

Can you add a second drive inside the M1 Mac Mini

Mac mini M1 4 Answers

Jeff Clayton

Answer edited

Aug 16, 2022

answer edited Aug 16, 2022 by Jeff Clayton

2 Answers

Is it the Power Supply or the Logic Board

accepted iMac Intel 24" EMC 2134 and 2211 2 Answers

DanJ 496.1k

Commented

Apr 20, 2017

commented Apr 20, 2017 by DanJ