Fix Disk and Errors

[8 Methods] Fix CF Card Not Reading/Recognized/Detected: A Complete Troubleshooting Guide

Fix common issues of CF card including CF card not reading, CF card not recognized or dete…

Fix The Device Is Not Ready Issue – A Complete Guide

Encounter the device is not ready error when opening a disk on your computer? Follow this …

Fix SD Card Won't Read or Open

Can't read an SD card on your computer? Can't open an SD card? Don't worry, follow this gu…

USB Drive or SD Card Shows 0 Bytes: How to Fix It and Get Your Data Back

Find the best solution to fix SD card or USB drive shows 0 bytes and use data recovery sof…

How to Fix SD Card Not Showing Files? [7 Methods]

SD card not showing files? Don't panic, use data recovery software to get all lost files b…

SD Card Suddenly Stopped Working? Fix It

First of all, export all files from the SD card to another drive, then use built-in tools …

Fusion Drive Appears as Two Drives in Finder: How to Fix It on Mac?

If the Fusion Drive appears as two drives instead of one in Finder, it means the Fusion Dr…

Mac Won't Boot After Restoring from Time Machine Backup: Troubleshooting Guide

Mac won't boot after restoring from Time Machine backup? Don't worry, here are 5 steps to …

USB Drive Requires to Be Formatted: How to Fix It

You computer says the connected USB drive needs to be formatted so that you can use it? Do…

6 Fixes for Fixing Disk Utility Can't Recognize My Seagate External Hard Drive

Connected Seagate external hard drive not showing up in Disk Utility? Don't panic, follow …

5 Fixes for Fixing Partition Map Error on Mac

Here is the guide to fix partition map errors on Mac. You also can use Mac data recovery s…

Fix APFS fsroot tree is invalid on Mac

A error message - fsroot tree is invalid appears when checking the fsroot tree on Mac? Fol…

Best 8 Solutions to Fix Folder with a Question Mark on Mac

When turning on your Mac, it may show a folder with a question mark on the screen. Find ou…

5 Solutions to Fix Disk is Unreadable on Mac

Try these solutions to 100% fix external HDD/SSD, local volume or SD card/USB drive is unr…

6 Solutions to Fix Error Code 50 on Mac: A Comprehensive Guide

Error code 50 may appear when you are trying to transfer files from an external hard drive…

7 Solutions to Solve The 'WD Drive Unlock Will Damage Your Computer' Error

Check what causes WD Drive Unlock Will Damage Your Computer error and find the right solut…

Error! Could Not Find APFS System Volume Handle, How to Fix It?

Learn why is Could Not Find APFS System Volume Handle error, why it happens and find the s…

(Solved) Can't Repair Volume Because Other APFS Volumes in Its Container Are Mounted

To fix can't repair volume because other APFS volumes in its container are not mounted, yo…

5 Methods to Fix APFS Snapshot Invalid or APFS Snapshot Metadata Tree Is Invalid on Mac

Find out why APFS snapshot metadata tree is invalid error occurs and find the solutions to…

5 Methods to Fix Can't See Any Files on My External Hard Drive on My Mac

Find out why your external hard drive does not show any file on Mac and find the right sol…

Disk Utility Can't Check and Repair APFS Volumes/Containers on Mac: Fix It Now

Check out why Disk Utility can't repair the APFS volume or APFS container on your Mac, the…

How to Fix APFS Container Not Mounting on Mac? [6 Solutions]

How to fix APFS Container not mounting on Mac? You can use Disk Utility, Terminal or third…

Fix SanDisk Card Gets Corrupted: A Complete Guide

Your SanDisk card gets corrupted? Find the data recovery tool to recover lost data from it…

(Solved) Delete Many Files on Mac, But Can't Free Up Disk Space

Find out why you cannot free up disk space on Mac by deleting files, then follow this step…

Why Can't I Edit My External Hard Drive on Mac? [4 Methods]

Can't rename the external hard drive or can't edit files stored on the drive? Just change …

Seagate External Hard Drive Shows Wrong Capacity: How to Fix It

If your Seagate external hard drive shows wrong capacity, you can fix this issue with Disk…

How to Remove SD Card's Write Protection on Mac? [5 Methods]

Why can't write data to a SD card on Mac? How to fix SD card read-only on Mac? Follow this…

9 Solutions to Fix Mac Internal Drive Won't Boot

What to do if the Mac startup disk is not working and it can't boot? Don't worry, follow t…

Fix MacBook Bluetooth Won't Turn On

Are you having trouble with your MacBook's Bluetooth? This guide has many ways to fix it, …

8 Solutions to Fix The Disk Couldn't Be Ejected Because the Finder Is Using It

Check why you can't eject an external hard drive from your Mac because Finder is using it …

Unable to Delete Files from External Hard Drive on Mac? 6 Solutions

If the external hard drive has been pre-formatted to NTFS or the files are locked, you can…

6 Solutions to Fix Sabrent External Hard Drive Not Working on Mac

Sabrent drive may not work on your Mac, such as not mounting, not showing up, read-only, n…

5 Effective Methods to Fix SD Card Read-only on Mac

There are many reasons behind why you can't move files to the SD card on your Mac. Follow …

9 Solutions to Fix WD My Passport Not Showing Up on Mac

WD My Passport external hard drive not showing up on Mac? Just try to reset Finder Setting…

Unable to Write Data to USB Drive or SD Card on Mac? Here's How to Fix It

Can't move files from your Mac to a USB drive or SD card? Just follow this guide to fix th…

How to Fix a USB Drive Read-Only on Mac? [8 Solutions]

USB drive read-only issue is a common issue for Mac users. You can securely and easily fix…

Can't Delete Files from USB Drive or SD Card on Mac? Fix It Now

Find why you can't delete files from external storage device such as USB drive or SD card …

External Hard Drive Not Mounting on macOS Big Sur, Fix It Now

External hard drive becomes unmounted after upgrading to macOS Big Sur. Follow this guide …

7 Solutions to Fix 'Cannot Reinstall macOS' – Troubleshooting and Solutions

Can't reinstall macOS or reinstalling macOS failed? Here is a comprehensive guide to solve…

External Hard Drive Not Working on M3-Chip Mac: Fix It Now

This guide will list common external hard drive issues on M3-chip Mac and show the solutio…

6 Methods to Fix Mac Won't Boot Into macOS Recovery Mode

Check why your Mac won't boot into macOS Recovery mode and find the solutions to quickly f…

How to Fix USB Drive Won't Mount on Mac?

Can't mount an USB drive on your Mac? Check if it is recognized by Disk Utility, use Disk …

8 Solutions to Fix Can't Rename an External Hard Drive or USB Drive on Mac

There are many reasons behind why you cannot rename an external device on your Mac. Follow…

Fix "APFS Volume/Container Superblock is Invalid" Error on Mac

If the APFS container or volume gets Superblock is invalid error, it means something has g…

How to Fix com.apple.DiskManagement.disenter error 49223 on Mac? [7 Methods]

This error code occurs when you are attempting mount an external device or access a volume…

8 Solutions to Fix Disk Utility Can't Mount an External Hard Drive on Mac

Mount button in Disk Utility is greyed out or not working means you can't mount the extern…

How to Fix RAW External Hard Drive, USB Drive, SD Card on Mac?

When a device (external HDD/SSD, USB drive or SD card) becomes RAW drive, you can't access…

Disk Utility Partition Tab Greyed Out: Fix It Now

Why can't use Disk Utility to partition a drive? Why the Partition tab in Disk Utility gre…

Fix AppleAPFSMedia Not Mounted Without Data Loss

Could not mount AppleAPFSMedia on Mac? Follow this guide to quickly fix AppleAPFSMedia won…

6 Methods to Fix com.apple.DiskManagement.disenter error 49244 on Mac

Why encounter com.apple.DiskManagement.disenter error 49244, follow this guide to fix this…

Dock Disappeared on Mac: Fix It Now

Find out why Dock disappears from the Mac's desktop and find the way to get it back. Chang…

(Solved) Can't Change Permissions on External Drive on Mac

Why can't change external hard drive's permission from read-only to read-write? Why can't …

8 Solutions to Fix the 'com.apple.diskmanagement.disenter error 53249' on Mac

How to how to use Disk Utility and other tools to help fix com.apple.diskmanagement.disent…

Fix 'You cannot upgrade this version of macOS because a new version is installed' Error on Mac

Why can't install macOS due to You cannot upgrade this version of macOS because a new vers…

Mac Not Charging, Fix It Now

This detailed guide teaches you how to diagnose and fix common charging problems. It also …

Deleted App Still Shows Up on Top Menu Bar of Mac: How to Fix It

Make sure you have completely removed the target app from your Mac, ensure it won't show u…

7 Solutions to Fix 'APFS Object Map is Invalid' on Mac Without Losing Data

Check why APFS object map is invalid error occurs and find the solutions to solve this pro…

Fix 'Your iCloud Storage is Almost Full' on Mac

Your iCloud storage is almost full means there is not enough storage space in iCloud for f…

(Solved) Fix macOS Sequoia Keeps Crashing or Freezing When Starting

Find out why macOS Sequoia keeps crashing or freezing when starting the Mac. Here are some…

Fix Error Code 43 on Mac

Learn why error code 43 appears when you try to move/delete/copy files on Mac, then follow…

Mac Runs Slow After Installing macOS Sequoia, Fix It

Your Mac may become slow after installing or upgrading to macOS Sequoia. Follow this guide…

Fix Error Code 102 on Mac: A Comprehensive Guide to Fix It

Error Code 102 is a system-level issue on macOS. Find out why Error Code 102 occurs on you…

10 Solutions to Fix Can't Create a New Folder on Mac Desktop

If creating a new folder on Mac desktop not working, you can check these solutions to fix …

(Solved) Command + R Not Working When Entering into macOS Recovery Mode

Command+R may not working for entering into macOS Recovery mode on Mac. Check if your Mac …

Deleted App Still Shows Up on Mac/Mac Menu Bar? Here's How to Fix It

It is easy to delete an App on Mac. But what to do if the delete app still shows up on Lau…

Fix Finder Not Working or Not Responding on Mac

How do you fix Finder not working on Mac? We provide steps for fixing problems, keeping th…

Mac Dock Getting Stuck or Frozen, How to Fix It?

There are many reasons behind why Mac Dock gets stuck or frozen. You can easily fix this i…

[2025 Full Guide] How to Fix ExFAT Drive Not Working on Mac?

Connect the ExFAT drive to the Mac, run Disk Utility's First Aid to repair the ExFAT drive…

6 Proven Methods to Fix Mac's USB Port Not Working

Have USB issues on your Mac? This guide covers restarting, updating macOS, and resetting S…

External Hard Drive Not Appearing In Finder (Mac), Fix It Now

Resolve your Mac's external hard drive visibility issues (not appearing in Finder) with ou…

My External Hard Drive Won't Let Me Add Files on Mac, How Fix It?

Find out why your external hard drive won't let you add new files or create new files when…

Fix WD External Hard Drive is Unreadable on Mac

Here are effective solutions to fix WD external hard drive is unreadable issue on Mac. Wit…

Unable to Mount Seagate Backup Plus Portable Hard Drive on Mac? Fix It Now

Find out why your Seagate Backup Plus portable hard drive not mounting on your Mac, then f…

Fix Bad Sectors on HDD/SSD/USB Drive: A Comprehensive Guide

Built-in tools and third-party disk management tools can help you securely fix bad sectors…

How to Fix SD Card Not Mounting on Mac?

This comprehensive guide teaches you how to fix SD card mounting issues on your Mac. It al…

Connected Digital Camera Not Working on Mac, How to Fix This Issue?

Are you struggling to connect your digital camera to your Mac? This guide covers seven eff…

WD External Hard Drive Has No Drive Letter? Fix It Now

Cannot find the WD external hard drive on your PC? No drive letter? Just open Disk Managem…

Samsung Portable SSD T9 Is Not Mounting on Mac, Fix It Now

How to fix Samsung Portable SSD T9 not mounting on Mac? Find out why your Samsung Portable…

Cannot Format Samsung SSD? Fix It Now

Can't format your Samsung SSD? Find ways to fix problems with damage in the file system, b…

Fix LaCie External Hard Drive Not Recognized on Windows PC

Learn how to fix your LaCie external hard drive that is not recognized by Windows PC, no d…

How to Fix Install Windows on Wrong Hard Drive?

Check how to fix installing Windows on wrong hard drive issue. You can move the Windows OS…

Lenovo Computer Not Booting Up, Fix It Now

Having trouble getting your Lenovo computer to start up? Find out how to fix hardware and …

Fix Your PC Ran Into A Problem and Needs to Restart

Find out how to fix the annoying error without much trouble. Our complete guide gives you …

Can't See C Drive in File Explorer, Fix It Without Losing Data

Follow the debugging steps in this guide to return to your missing C drive in File Explore…

Seagate Backup Plus External Hard Drive Not Showing Up on Mac, Fix It

Seagate Backup Plus not showing up on Mac? Check Finder settings, repair it using Disk Uti…

Mac Keeps Booting Into macOS Recovery Mode, Fix It Now

Find out how to prevent your Mac from repeatedly entering macOS Recovery Mode. Follow our …

How to Fix Can't Open A Folder On Mac?

Here are some easy steps to fix the annoying problem of not being able to open folders on …

GoPro Not Working on Mac, How to Fix This Issue?

Find out what to do if your GoPro isn't working on your Mac. We break down the fixes in si…

How to Fix Broken External Hard Drive?

The steps and methods below will show you how to fix your broken external hard drive. It w…

How to Fix A Broken USB Drive and Get Lost Data Back?

Revive Your Dead USB Drive! Whether it's a physical problem or a technological problem, ou…

Samsung Portable SSD Not Mounting on Mac, Fix It Now

Find effective ways to fix the problem of your Samsung Portable SSD not mounting on your M…

Fix External Hard Drive Not Mounting on Mac Studio

Find out why your Mac Studio won't mount the connected external HDD or SSD. Then use these…

Fix WD My Passport Drive Is Not Detected on Windows

Find easy ways to fix the problem where your WD My Passport isn't deleted or showing up on…

Can't Erase A Drive to APFS On Mac? Fix It Now

Learn how to fix and troubleshoot the issue of erasing a drive on your Mac to APFS. Follow…

How to Fix External SSD Not Mounting on Mac?

No pro skills needed! You can easily fix external SSD not mounting on Mac issue with Disk …

How to Solve Samsung Portable SSD T9 Is Read-Only on Mac?

Fix Samsung Portable SSD T9 on Mac with or without formatting. You can format it with Disk…

SSD Not Detected In BIOS, Fix It in Simple Steps

Get your SSD to work its best! Learn how to fix simple BIOS problems. You can say bye to s…

Lexar Portable SSD Is Not Showing Up on Windows PC, Fix It Now

Use these tips to determine why your Lexar Portable SSD isn't showing up on your Windows P…

New SSD Not Recognized By Disk Utility on Mac, Fix It Now

What to do if you can’t find the connected SSD in Disk Utility? Just try these solutions t…

Fixed: Data Loss Due to Reinstalling Windows 11 or Other Windows Systems

Your files might be erased during a Windows reinstallation. After installing fresh Windows…

How to Quickly Fix RAW External Hard Drive without Losing Data?

First of all, export data from the RAW or inaccessible external hard drive to a safe locat…

How to Fix Toshiba External Hard Drive Not Showing Up?

How to fix Toshiba external hard drive not showing up issue? Don’t worry, open Disk Manage…

Fixed: External Hard Drive Keeps Disconnecting on Mac

External hard drive keeps disconnecting on Mac, how to fix this issue? A malfunctioning US…

Can't Delete Files on Mac, How to Fix It?

The item > can't be moved to the Trash because it can't be deleted? Just check if the file…

Fix MacBook Won't Charge: Find the Reason and Fix It

Battery Not Charging - Your MacBook may not be charging for several reasons. Most cases of a MacBook not charging may be traced to malfunctioning chargers, batteries, or SMC data.

Macintosh HD Not Found? Fix It Now

If your Macintosh HD not showing up in Disk Utility or Finder/Desktop, just follow this guide to fix this type of issue and then you can see your Macintosh HD.

How to Repair Mac Startup Disk?

When you find your Mac is running slow or can’t access to the startup disk data, follow this guide to use disk utility or other methods to repair the startup disk.

An External Hard Drive Is Not Showing Space; Fix It

Do you know why your external hard drive become smaller and where the disk space is gone? Follow this guide to fix this issue and regain the full disk space of your external hard drive.

Mac Is Stuck on Checking Updates; How to Fix This Issue?

If you open Software Update and find it can't load the latest OS version and is stuck on Check Updates, how to fix it? Just follow this guide to solve this problem.

Common Error Codes on Mac and Fix Them

The Mac error codes list is a compilation of Mac-specific error codes. We have gathered the most common Mac errors in use today and described their importance and fixes.

External Drive/USB Drive Not Mounting on macOS Ventura/Monterey, Fix It Now!

If you find your external hard drive or USB flash drive not mounting on your Mac, just follow this guide to fix it and get a data recovery app to recover lost data back.

Fix macOS Ventura macOS Recovery Missing Issue

How to fix issue: macOS Ventura recovery mode missing? Don't worry, follow this guide to quickly find the macOS Ventura recovery mode missing issue.

macOS Ventura Issues And Fixes

All macOS Ventura users may have troubles due to upgrades and other circumstances. We'll look at frequent problems and simple solutions today.

Why Can't Install macOS Ventura on my Mac? How to Fix It?

The macOS Ventura 13 is released. But I can't see it on Software Update. Why I can't install macOS Ventura on my Mac? How to solve this issue.