Buzzing noise, turns louder when brightness is up

Question 1

2 crwdns2873741:0crwdne2873741:0

Buzzing noise, turns louder when brightness is up

iMac Intel 21.5" EMC 3068 crwdns2933315:02crwdne2933315:0

Rob Smeets 11

crwdns2942991:0crwdne2942991:0

Kul 4, 2021

answer unaccepted Kul 4, 2021 crwdns2933505:0crwdne2933505:0 Rob Smeets

Question 2

1 crwdns2930801:0crwdne2930801:0

iMac not booting from known good USB installer, nor from recovery mode

iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

Elijah Houck

crwdns2942987:0crwdne2942987:0

Huk 21, 2020

edited by author Huk 21, 2020 crwdns2933505:0crwdne2933505:0 Elijah Houck

Question 3

1 crwdns2930801:0crwdne2930801:0

What is the wifi card model?

iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

Dan 480,2crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Huk 12, 2020

answered Huk 12, 2020 crwdns2933505:0crwdne2933505:0 Dan

Question 4

2 crwdns2873741:0crwdne2873741:0

iMac won’t turn on after upgrading RAM and SSD

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 3068 crwdns2933315:02crwdne2933315:0

jostewcrew 2,2crwdns2936485:0crwdne2936485:0

crwdns2882504:0crwdne2882504:0

Mha 6, 2020

comment deleted Mha 6, 2020 crwdns2933505:0crwdne2933505:0 jostewcrew

Question 5

1 crwdns2930801:0crwdne2930801:0

Is the power button the same as in the 27 inch

iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

Dan 480,2crwdns2936485:0crwdne2936485:0

crwdns2931737:0crwdne2931737:0

Dzi 29, 2020

answer edited Dzi 29, 2020 crwdns2933505:0crwdne2933505:0 Dan

Question 6

1 crwdns2930801:0crwdne2930801:0

Can this iMac cpu be upgraded?

iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

Albert 3,2crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Kul 26, 2020

commented Kul 26, 2020 crwdns2933505:0crwdne2933505:0 Albert

Question 7

1 crwdns2930801:0crwdne2930801:0

What parts can I upgrade on my iMac?

iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

Dan 480,2crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Kul 20, 2020

answered Kul 20, 2020 crwdns2933505:0crwdne2933505:0 Dan

Question 8

1 crwdns2930801:0crwdne2930801:0

Are all 1418 iMac display compatible? Can I mount a 2013 in a 2017?

iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

Dan 480,2crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

N'w 6, 2019

commented N'w 6, 2019 crwdns2933505:0crwdne2933505:0 Dan

Question 9

1 crwdns2930801:0crwdne2930801:0

Where to find a LCD 21.5 a1418 EMC 3068 Mid2017?

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

mayer 685,4crwdns2936485:0crwdne2936485:0

crwdns2942989:0crwdne2942989:0

Maw 15, 2019

answer accepted Maw 15, 2019 crwdns2933505:0crwdne2933505:0 mayer

Question 10

2 crwdns2873741:0crwdne2873741:0

Is this machine capable of 32GB of RAM?

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 3068 crwdns2933315:02crwdne2933315:0

Thomas Gunst 13

crwdns2931217:0crwdne2931217:0

Maw 7, 2019

answered Maw 7, 2019 crwdns2933505:0crwdne2933505:0 Thomas Gunst

Question 11

1 crwdns2930801:0crwdne2930801:0

Is it possible to put a retina 4k display in this model?

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

Dan 480,2crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Mud 31, 2019

commented Mud 31, 2019 crwdns2933505:0crwdne2933505:0 Dan

Question 12

1 crwdns2930801:0crwdne2930801:0

Can I put in quad core CPU and 32Gb RAM?

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

Tyler Heizman 69

crwdns2931741:0crwdne2931741:0

Dzi 22, 2019

commented Dzi 22, 2019 crwdns2933505:0crwdne2933505:0 Tyler Heizman

Question 13

1 crwdns2930801:0crwdne2930801:0

SATA SSD or M.2 SSD

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

Jelan 11

crwdns2942989:0crwdne2942989:0

Sun 23, 2019

answer accepted Sun 23, 2019 crwdns2933505:0crwdne2933505:0 Jelan

Question 14

1 crwdns2930801:0crwdne2930801:0

Apple NMVE SSD 256 to Samsung NVME

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

Andrey Zamiralov 11

crwdns2942989:0crwdne2942989:0

N'w 7, 2018

answer accepted N'w 7, 2018 crwdns2933505:0crwdne2933505:0 Andrey Zamiralov

Question 15

1 crwdns2930801:0crwdne2930801:0

iMac shutdowns when running software

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

Bart 203

crwdns2931741:0crwdne2931741:0

Nhl 29, 2018

commented Nhl 29, 2018 crwdns2933505:0crwdne2933505:0 Bart

Question 16

1 crwdns2930801:0crwdne2930801:0

Does the 2017 21.5” Non-4K iMac have a socketed CPU?

iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

Dan 480,2crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Kho 14, 2018

commented Kho 14, 2018 crwdns2933505:0crwdne2933505:0 Dan

Question 17

1 crwdns2930801:0crwdne2930801:0

this is for emc 3069

crwdns2934195:0crwdne2934195:0 iMac Intel 21.5" EMC 3068 crwdns2933313:01crwdne2933313:0

mayer 685,4crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Dzi 10, 2018

commented Dzi 10, 2018 crwdns2933505:0crwdne2933505:0 mayer

crwdns2944620:0iMac Intel 21.5" EMC 3068crwdne2944620:0

iMac Intel 21.5" EMC 3068 crwdns2934277:0crwdne2934277:0