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.

-1

App Not Responding: Fix macOS Error -1 — Step by Step

⚙️ Easy ⏱ 9 min 📋 App Not Responding

-2

macOS Error -2: 4 Proven Fixes

⚙️ Medium ⏱ 20 min 📋 App Not Responding

-3

macOS -3 Error Fix — Complete Troubleshooting Guide

⚙️ Easy ⏱ 15 min 📋 Kernel Panic

-4

macOS Error -4 — 4 Ways to Fix Disk Error

⚙️ Medium ⏱ 9 min 📋 Disk Error

-5

macOS -5 Error Fix — Complete Troubleshooting Guide

⚙️ Easy ⏱ 9 min 📋 Disk Error

-6

How to Fix macOS Error -6 (Permission Error)

⚙️ Easy ⏱ 24 min 📋 Permission Error

-7

iCloud Sync Error: Fix macOS Error -7 — Step by Step

⚙️ Easy ⏱ 18 min 📋 iCloud Sync Error

-8

macOS -8 Error Fix — Complete Troubleshooting Guide

⚙️ Medium ⏱ 6 min 📋 Startup Failure

-9

How to Fix macOS Error -9 (App Not Responding)

⚙️ Medium ⏱ 13 min 📋 App Not Responding

-10

macOS -10 Error Fix — Complete Troubleshooting Guide

⚙️ Easy ⏱ 8 min 📋 Update Failed

-11

macOS Error -11 — 4 Ways to Fix Update Failed

⚙️ Easy ⏱ 22 min 📋 Update Failed

-12

macOS Error -12: 4 Proven Fixes

⚙️ Hard ⏱ 18 min 📋 App Not Responding

-13

How to Fix macOS Error -13 (iCloud Sync Error)

⚙️ Medium ⏱ 10 min 📋 iCloud Sync Error

-14

macOS Error -14: 4 Proven Fixes

⚙️ Hard ⏱ 27 min 📋 Kernel Panic

-15

How to Fix macOS Error -15 (App Not Responding)

⚙️ Easy ⏱ 6 min 📋 App Not Responding

-16

Update Failed: Fix macOS Error -16 — Step by Step

⚙️ Medium ⏱ 21 min 📋 Update Failed

-17

macOS -17 Error Fix — Complete Troubleshooting Guide

⚙️ Easy ⏱ 22 min 📋 Kernel Panic

-18

Disk Error: Fix macOS Error -18 — Step by Step

⚙️ Hard ⏱ 24 min 📋 Disk Error

-19

How to Fix macOS Error -19 (App Not Responding)

⚙️ Hard ⏱ 24 min 📋 App Not Responding

-20

macOS Error -20 — 4 Ways to Fix Update Failed

⚙️ Easy ⏱ 28 min 📋 Update Failed

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