macOS Error Code Codes — Complete Fix Guide

Browse 1500 macOS error codes and troubleshooting guides. Click any error code below for step-by-step solutions.

-21

macOS -21 Error Fix — Complete Troubleshooting Guide

⚙️ Hard ⏱ 28 min 📋 Network Error

-22

macOS -22 Error Fix — Complete Troubleshooting Guide

⚙️ Medium ⏱ 15 min 📋 Disk Error

-23

macOS Error -23 — 4 Ways to Fix Kernel Panic

⚙️ Easy ⏱ 27 min 📋 Kernel Panic

-24

macOS Error -24 — 4 Ways to Fix App Not Responding

⚙️ Medium ⏱ 10 min 📋 App Not Responding

-25

macOS -25 Error Fix — Complete Troubleshooting Guide

⚙️ Easy ⏱ 24 min 📋 Network Error

-26

macOS Error -26: 4 Proven Fixes

⚙️ Easy ⏱ 19 min 📋 Kernel Panic

-27

macOS Error -27 — 4 Ways to Fix Disk Error

⚙️ Easy ⏱ 20 min 📋 Disk Error

-28

Permission Error: Fix macOS Error -28 — Step by Step

⚙️ Hard ⏱ 24 min 📋 Permission Error

-29

macOS Error -29 — 4 Ways to Fix Permission Error

⚙️ Hard ⏱ 6 min 📋 Permission Error

-30

macOS Error -30: 4 Proven Fixes

⚙️ Easy ⏱ 6 min 📋 Update Failed

-31

macOS Error -31 — 4 Ways to Fix Permission Error

⚙️ Easy ⏱ 25 min 📋 Permission Error

-32

macOS Error -32: 4 Proven Fixes

⚙️ Easy ⏱ 9 min 📋 Startup Failure

-33

How to Fix macOS Error -33 (Network Error)

⚙️ Easy ⏱ 29 min 📋 Network Error

-34

macOS Error -34: 4 Proven Fixes

⚙️ Easy ⏱ 16 min 📋 Disk Error

-35

macOS Error -35 — 4 Ways to Fix Kernel Panic

⚙️ Medium ⏱ 6 min 📋 Kernel Panic

-36

macOS Error -36 — 4 Ways to Fix Permission Error

⚙️ Easy ⏱ 11 min 📋 Permission Error

-37

App Not Responding: Fix macOS Error -37 — Step by Step

⚙️ Easy ⏱ 28 min 📋 App Not Responding

-38

macOS Error -38: 4 Proven Fixes

⚙️ Easy ⏱ 29 min 📋 Permission Error

-39

macOS Error -39: 4 Proven Fixes

⚙️ Hard ⏱ 16 min 📋 Startup Failure

-40

macOS Error -40 — 4 Ways to Fix iCloud Sync Error

⚙️ Easy ⏱ 9 min 📋 iCloud Sync Error

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