Time Machine Couldnt Complete The Backup To My Passport For Mac

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  1. Time Machine Couldn't Complete The Backup To My Passport For Mac Windows 10
  2. Time Machine Couldn't Complete The Backup To My Passport For Mac Os
  3. Time Machine Couldn't Complete The Backup To My Passport For Mac

Time Machine is a built-in feature on your Mac. It’s one of the most important ones as it automatically backs up all of your files on an external drive (and restores them if they’re ever deleted).

Solutions to Specific Alert Messages When Time Machine Failed to Complete the Backup. Regardless of what warning message it appears, firstly you should make sure your software is up-to-date. Messages you may receive while Time Machine failing to complete a backup: The backup volume is read only; Time Machine could not complete the backup. Solutions to Specific Alert Messages When Time Machine Failed to Complete the Backup Solution to First Backup Failure If this is your first backup, or the first time to a new external drive/partition, the most common cause might be that the drive has not been formatted properly. Follow the steps to. WD backup software helps users to have a back up of all their important files on a single drive. Just install the software and start Auto Backup. Photos, music, videos, and documents can be stored on the software. This Western Digital backup software is compatible with Windows 10, 8.1, 7, and Windows Vista. WD Backup Software For Windows 8.

Jan 27, 2017 Time Machine has the little message saying it will back up at a particular time and when it tries to backup again I receive the following message: “Time Machine couldn’t complete the backup to my passport. Unable to complete backup. An error occurred while creating the backup folder”.

What to do if Time Machine won't back up

Unfortunately, many Mac users have reported that they’re having difficulty backing up with Time Machine after upgrading their computers to macOS Mojave. If you’re one of those users, check out our tips for troubleshooting when Time Machine won’t back up your files.

Make sure your external hard drive’s file system is compatible with Time Machine

One potential problem that may prevent Time Machine from performing backups is that your external hard drive is formatted incorrectly, making it incompatible with Time Machine.

While Windows FAT and NTFS are used as the default file system for many external drives, Time Machine can’t use them — it requires a native macOS format. However, there is one macOS format that doesn’t work, either: APFS. While it’s fine that your Mac uses APFS, Time Machine can’t.

To determine the format of your external hard drive:

  1. Connect your external drive to your Mac.
  2. In Finder, select the drive from the left sidebar and click Get Info. You can also use the keyboard shortcut Command-I.
  3. Your drive’s format will appear in the list of general information next to Format:

If your external drive is in one of these unsupported formats, you’ll need to reformat it correctly before it’s used to back up your Mac. In order to work with Time Machine, your external drive needs to be formatted as Mac OS Extended (Journaled) with a GUID Partition Table (GPT).

Here’s how to format your external drive using Disk Utility:

  1. Connect your external drive to your Mac.
  2. In Finder, go to Applications > Utilities > Disk Utility.
  3. In Disk Utility, select your external drive from the list on the left.
  4. Select Erase from the top of the window.
  5. In the pop-up window, you have the option to rename your drive and change its format. Change the format to Mac OS Extended (Journaled) and click Erase.

Now that your external drive is in a compatible format, you should be able to back up to it with Time Machine.

Check your external hard drive’s free space

If reformatting your external drive didn’t work, you need to make sure that your external hard drive has enough available space to back up files (go to Disk Utility to check how much free space is left). If it doesn’t, you’ll need to delete some unneeded files to free up space or start backing up your Mac to a new hard drive.

If you’re having trouble backing up your data with Time Machine, you can try performing some basic tweaks to resolve the issue. There is a dedicated app to help you out. CleanMyMac X is a Mac cleaning utility that also runs a set of maintenance scripts that rotate system logs, remove temporary files, and perform other optimization tasks.

It can help you fix the issue with Time Machine and additionally speed up processes on your Mac. Try CleanMyMac X now.

What to do when Time Machine backup fails repeatedly

Clean up Time Machine and back up again

Time Machine uses some extra files to help it work. Sometimes, when Time Machine fails, it leaves some files around that it was using temporarily to help it work. Safely deleting these files and “cleaning up” Time Machine may fix any issues you’re having with backups.

Mac

To do this, you’ll need to first turn Time Machine off:

  • Open System Preferences and go to the Time Machine tab > deselect Back Up Automatically.

Next, clean up Time Machine’s working files:

  1. Open Finder.
  2. Go to your external hard drive.
  3. Open the “Backups.backupdb” folder and move the file ending in “.inProgress” to the Trash.
  4. Empty the Trash.
  5. Restart your Mac.

After this, turnTime Machine back on and start a new backup.

Time Machine Couldn't Complete The Backup To My Passport For Mac Windows 10

Check if other processes are causing problems with Time Machine

In some instances, malware (malicious software that can be installed without your knowledge) can prevent important applications from running properly.

It’s almost impossible to detect malware on your Mac without special tools. My personal favorite, thanks to its sleek UI and intuitive features, is CleanMyMac X. Its Malware Removal quickly checks your Mac for malware, including trojans and worms, and allows you to delete them if found.

To run a malware scan on your Mac:

  1. Download CleanMyMac X – it has a free trial.
  2. Install and launch the app.
  3. Go to Malware Removal and press Scan.
  4. When the scan is complete, you can delete the threats if any are found.

As you see, Time Machine backups can fail for various reasons. The first thing you should try when that happens is to make sure your external hard drive format is compatible with Time Machine. Then check whether your external hard drive has enough free space. In some cases, running maintenance can also solve the problem for you. You can use CleanMyMac X’s Maintenance module for that.

Hope it was helpful!

I have a brand new HD but cannot set up encryption with System Preferences. After ten minutes, I get the following error message:


'There was an error preparing the Time Machine backup disk (name of disk) - Couldn’t mount disk'


Apparently, I have to set up the HD this way:

Time Machine Couldn't Complete The Backup To My Passport For Mac Os


If you're using an external drive connected to your Mac, use Disk Utility to make sure that your backup drive is formatted as HFS+ Extended (Journaled) and that the partition type is GUID Partition Table (GPT)


There isn't an option for the HFS+ and so I used; OSX EXTENDED (Journaled). GUID is ok.


Please can someone let me know what I need to do.


Thanks

iMac (24-inch Early 2009), OS X El Capitan (10.11.5), time machine

Time Machine Couldn't Complete The Backup To My Passport For Mac

Posted on Jul 21, 2016 9:46 AM