Apple Support 247 is an independent publication — not affiliated with Apple Inc.
Troubleshooting guides, error explanations and how-to resources for Mac, iPhone and the Apple ecosystem.
48 articles
Mac Error Code 1407 appears in Finder during file operations. Learn what situations produce this code, how to check file and volume status, and what to try first.
A 500 Internal Server Error is a server-side response code, not a Mac fault. Learn how to confirm it is not your device, what browser checks to make, and when to contact the website.
Error 4013 appears during an iPhone or iPad restore. Learn what causes this restore error, how to check your connection and hardware, and when to escalate to Apple Support.
Apple Error 3194 appears during iPhone or iPad restore and update attempts. Learn what the error code means, why a hosts file modification often causes it, and which steps to try.
Error Code 8058 appears in Finder during file moves and copies. Learn what causes this code, how to check for locked or in-use files, and what to try to resolve it.
Step-by-step troubleshooting when a MacBook Pro shows no sign of life or won't start. Covers power, display, charger and startup checks, with clear guidance on when to seek hands-on help.
Error Code 43 appears in Finder when a file operation cannot complete. Learn what causes this Mac error, how to identify the problem file or volume, and what to try first.
Mac Error Code 0 typically appears when copying a large file to an external drive. Learn why it happens, which file-system limitation causes it, and what to check.
Error 17099 in Outlook for Mac indicates a problem sending email. Learn what causes this error, how to check account settings and network access, and when to involve your IT team.
A clear explanation of why Safari shows a secure connection error, how to tell whether the problem is with the site or your device, and what to check first.
ERR_CONNECTION_RESET appears in Safari and Chrome when a connection is reset unexpectedly. Learn how to determine whether the problem is site-specific or device-wide, and what to check.
Error Code 50 appears in Finder during file copies, often to external drives. Learn what causes this storage error, how to test the destination drive, and how to protect your data.
Step-by-step methods for moving contacts between an iPhone and a Mac without using iCloud — including vCard export, AirDrop and a USB/Finder sync approach.
A practical guide to finding your private and public IP address on a Mac, using System Settings, Network preferences and Terminal. Includes what the different addresses mean.
A step-by-step guide for a MacBook Air that won't start or shows a black screen. Covers power checks, display faults, brightness settings, and recovery options.
Learn how to fix Mac Error Code 102 safely and quickly. This comprehensive guide covers what the error means, its causes, and provides step-by-step solutions to resolve it.
Encountering a 500 Internal Server Error on your Mac? Learn what causes this browser error and follow our step-by-step guide to troubleshoot and fix it.
Are you getting Mac Error Code 1309 when trying to copy files to an external drive? Learn what causes this file transfer limit error and how to fix it easily.
Getting a 403 Forbidden Error in Safari? Find out why websites are blocking your access and follow these simple steps to fix the issue on your Mac.
Unable to connect devices using Home Sharing due to iTunes Error 5507? Follow our comprehensive guide to troubleshoot and fix this network syncing issue.
Unable to delete files or empty the Trash due to Mac Error Code 8072? Learn the root causes of this permissions error and follow our guide to force delete stubborn files.
Are you unable to empty your Mac's Trash because of Error Code 8003? Learn why this permission error occurs and follow our safe, easy steps to force delete files.
Encountering 'Error 2: No such file or directory' in macOS Terminal? Learn why this path error happens and how to easily fix it with our step-by-step guide.
Encountering Mac Error Code 8060 when renaming or copying files? Learn what causes this annoying permission glitch and how to easily resolve it on macOS.
Unable to download or stream songs due to Apple Music Error Code 12894? Learn the causes of this sync error and how to fix it on your Mac or iPhone.
Visual Voicemail not working on your iPhone? Keep getting Error 1035? Learn how to reset your voicemail settings and fix this carrier issue permanently.
Struggling with Mac Error Code 17897 when trying to open an app or print a document? Discover the hidden background conflicts causing this error and how to fix them.
Getting Apple Error 319 when trying to stream videos or sync your Apple TV? Find out what causes this network playback error and how to easily fix it.
Stuck on the spinning globe with Mac Error 2006F? Learn why Internet Recovery is failing and how to fix your network connection to reinstall macOS.
Blocked by the 'Safari can't establish a secure connection' error? Learn how to fix certificate issues, correct your system clock, and get back online.
Getting Mac Error Code 43 when deleting or moving files? Learn the easy steps to fix this 'file not found' and permissions error on macOS once and for all.
Seeing a S.M.A.R.T. error warning on your Mac? This is a serious hard drive health alert. Learn what it means and the exact steps to back up your data and replace the drive safely.
MacBook stuck at Error 5010F in Apple Diagnostics? This battery or power sensor error is fixable. Follow our guide to diagnose and resolve it safely.
iTunes showing Error 0xE8000003 when connecting your iPhone? This trust and driver error is common on Windows. Follow our detailed guide to fix it quickly.
Encountering Mac Error Code 2600 during app installation or system boot? Learn what causes this resource conflict and how to resolve it using proven macOS troubleshooting steps.
Stuck on 'macOS could not be installed on your computer'? This upgrade error has several known fixes. Follow our guide to get your Mac updated successfully.
Getting Error 1671 when trying to restore or update your iPhone in iTunes? This rare preparatory restore error is fixable. Follow our step-by-step solution guide.
iTunes Error 3256 is a network timeout that interrupts iPhone restores. Learn how to fix your firewall, hosts file, and network settings to eliminate this error.
iTunes Error 3004 means Apple's servers could not be reached during an iPhone restore. Learn how to fix your network, security software, and connection to resolve it.
Is your Mac constantly freezing or becoming unresponsive? Learn the common causes of Mac freeze issues and follow our proven step-by-step guide to fix them permanently.
Locked out of your Apple ID? Learn how to recover your Apple ID password, bypass two-factor authentication, and regain full access to your Apple account.
Need to run Windows on your Mac? This guide covers Boot Camp, Parallels, and VMware options for Mac users who need Windows desktop operating system support.
Getting an HDCP error or black screen on your Apple TV? This digital copy-protection error is fixable with a few easy cable and settings adjustments. Learn how.
iTunes Error 3600 appears during iPhone activation after a restore. Find out why this error occurs and how to successfully activate your iPhone to fix it.
Encountering Mac Error Code 1033 in the App Store or during a macOS update? Learn what causes this billing and account verification error and how to resolve it quickly.
Mac Error Code 36 prevents copying files to external drives. Learn what causes this dot-underscore file error and how to fix it using Terminal on macOS.
Seeing Apple Error Code 5107 on your Mac or iPhone? This App Store or iCloud sync error is caused by account issues. Learn how to troubleshoot and fix it now.
Getting error code messages on your MacBook Air? This comprehensive guide covers the most common MacBook Air error codes, their causes, and step-by-step fixes.
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