No Administrator Account - iMac Totally Erased

Question 1

1 crwdns2930801:0crwdne2930801:0

No Administrator Account - iMac Totally Erased

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479,8crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Dzi 17, 2024

commented Dzi 17, 2024 crwdns2933505:0crwdne2933505:0 Dan

Question 2

1 crwdns2930801:0crwdne2930801:0

not booting black screen and no chimes

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479,8crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Dzi 23, 2024

commented Dzi 23, 2024 crwdns2933505:0crwdne2933505:0 Dan

Question 3

1 crwdns2930801:0crwdne2930801:0

Shuts down unexpectedly when screen recording.

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479,8crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Sun 26, 2024

commented Sun 26, 2024 crwdns2933505:0crwdne2933505:0 Dan

Question 4

1 crwdns2930801:0crwdne2930801:0

Second SSD or HDD inside

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Ilya Khromov 11

crwdns2942989:0crwdne2942989:0

Huk 27, 2023

answer accepted Huk 27, 2023 crwdns2933505:0crwdne2933505:0 Ilya Khromov

Question 5

1 crwdns2930801:0crwdne2930801:0

iMac 20.1 i5 3.3 GHz to i9 10900K upgrade

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479,8crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Huk 14, 2023

commented Huk 14, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 6

1 crwdns2930801:0crwdne2930801:0

What can this system support for upgrades?

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

A S 35

crwdns2942989:0crwdne2942989:0

Nhl 15, 2023

answer accepted Nhl 15, 2023 crwdns2933505:0crwdne2933505:0 A S

Question 7

1 crwdns2930801:0crwdne2930801:0

Displays an Apple for about 20 seconds and then reboots. Any thoughts

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479,8crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Ndz 6, 2023

commented Ndz 6, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 8

1 crwdns2930801:0crwdne2930801:0

Is PA-1311 the right PSU for iMac 27" 2020 model?

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479,8crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Ndz 1, 2023

commented Ndz 1, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 9

1 crwdns2930801:0crwdne2930801:0

Fan turns on but screen wont boot

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

yaboi

crwdns2931741:0crwdne2931741:0

Mha 25, 2023

commented Mha 25, 2023 crwdns2933505:0crwdne2933505:0 yaboi

Question 10

1 crwdns2930801:0crwdne2930801:0

Screen is black after trying to upgrade ram.

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479,8crwdns2936485:0crwdne2936485:0

crwdns2931737:0crwdne2931737:0

Mha 1, 2023

answer edited Mha 1, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 11

0 crwdns2873741:0crwdne2873741:0

Shuts down unexpectedly at login screen, but not after login.

crwdns2934197:0crwdne2934197:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933315:00crwdne2933315:0

jparks 47

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Maw 18, 2023

edited by author Maw 18, 2023 crwdns2933505:0crwdne2933505:0 jparks

Question 12

1 crwdns2930801:0crwdne2930801:0

Red borders around the display

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479,8crwdns2936485:0crwdne2936485:0

crwdns2931737:0crwdne2931737:0

Maw 13, 2023

answer edited Maw 13, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 13

1 crwdns2930801:0crwdne2930801:0

What is the arrangement of diagnostic LEDs?

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Justin Castle 3,2crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Kho 30, 2023

commented Kho 30, 2023 crwdns2933505:0crwdne2933505:0 Justin Castle

Question 14

1 crwdns2930801:0crwdne2930801:0

Mac Won't start up

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

oldturkey03 784,1crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Kul 13, 2023

commented Kul 13, 2023 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 15

1 crwdns2930801:0crwdne2930801:0

unable to read last block of this device cant reset my iMac

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479,8crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Sun 31, 2023

answered Sun 31, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 16

1 crwdns2930801:0crwdne2930801:0

iMac (MXWT2) 3.1 GHz i5 cpu upgrade to i9

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Dan 479,8crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Nhl 7, 2023

commented Nhl 7, 2023 crwdns2933505:0crwdne2933505:0 Dan

Question 17

1 crwdns2930801:0crwdne2930801:0

Anyone replace the GPU in one of these babies?

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

jiclark 75

crwdns2931741:0crwdne2931741:0

N'w 2, 2022

commented N'w 2, 2022 crwdns2933505:0crwdne2933505:0 jiclark

Question 18

0 crwdns2873741:0crwdne2873741:0

Upgrade iMac Intel Core i5 hex core 10ᵉ generation 3.1 GHz to I9

crwdns2934197:0crwdne2934197:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933315:00crwdne2933315:0

bruno vinnac 25

crwdns2931731:0crwdne2931731:0

Huk 25, 2022

asked Huk 25, 2022 crwdns2933505:0crwdne2933505:0 bruno vinnac

Question 19

1 crwdns2930801:0crwdne2930801:0

Can the GPU be upgraded on the 27" 2020 iMac?

iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

HelloMacOS 25,9crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Nhl 29, 2022

answered Nhl 29, 2022 crwdns2933505:0crwdne2933505:0 HelloMacOS

Question 20

1 crwdns2930801:0crwdne2930801:0

Why can't I up grade to a 12th Gen i9?

crwdns2934195:0crwdne2934195:0 iMac Intel 27" Retina 5K Display 2020 crwdns2933313:01crwdne2933313:0

Jerry Wheeler 57,9crwdns2936485:0crwdne2936485:0

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Nhl 28, 2022

commented Nhl 28, 2022 crwdns2933505:0crwdne2933505:0 Jerry Wheeler

crwdns2944620:0iMac Intel 27" Retina 5K Display 2020crwdne2944620:0

iMac Intel 27" Retina 5K Display 2020 crwdns2944634:0crwdne2944634:0