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Getting rid of Microsoft Office files on a Mac protects your privacy, makes room, and keeps your system clean. Putting things in the Trash doesn't mean they're gone permanently. This guide covers many safe ways to delete files, such as using built-in macOS features and third-party programs.

permanently deleted Microsoft Office documents on Mac

By doing these things, you can make sure that no one can get back your private files, which will protect your personal and business data. Whether you want to delete Word, Excel, or PowerPoint files, this guide will help you do it quickly and easily. You can be sure your documents will be permanently removed from your Mac.

Why Permanently Delete Documents?

Before you start the steps, it's important to know why you might want to delete files for good:

  • ๐Ÿ‘ค Privacy Concerns: Unauthorized users shouldn't be able to get back sensitive information.
  • ๐Ÿ’พ Free Up Space: Getting rid of all things that aren't needed can help make the most of storage space.
  • ๐Ÿงน Clean System: This feature ensures that your system has no old or useless files.

Common Way to Delete Microsoft Office Documents on Mac

The common way to delete Microsoft Office documents on Mac is to move the files to Trash and then empty the Trash. But it's not safe to remove privacy or sensitive data in this way. Here is how:

1. Delete Microsoft Office Documents

You can delete files right from within the Word program. These steps will help you delete papers you don't want.

  • Open the location where your Microsoft Office documents are located.
  • Locate and select the documents which you want to deleted.
  • Right-click and select "Move to Trash" option from the menu.
  • This will put the selected Microsoft Office document into Trash.

2. Emptying the Trash

  • To open the Trash, click on its icon in the Dock.
  • Ensure that everything in the Trash is something you want to delete permanently.
  • To empty the trash, right-click the Trash icon and choose "Empty Trash."

    permanently deleted Microsoft Office documents on Mac

  • A message asking for proof will appear. When it does, click "Empty Trash." The files will be removed from the Trash but not permanently erased from the disk.

    permanently deleted Microsoft Office documents on Mac

3. Emptying the Office Cache

Microsoft Office programs keep temporary files and caches that may contain bits and pieces of your papers. By clearing these, you can help ensure all your papers are gone.

  • Make sure that all of your Office programs are stopped.
  • Hold down Cmd, Shift, and G while you open Finder.
  • Type in ~/Library/Group Containers/UBF8T346G9.Office/ and press Enter.

    permanently deleted Microsoft Office documents on Mac

  • Find files in the OfficeFileCache and TemporaryItems folders and delete them.

Permanently Delete Microsoft Office Documents on Mac

Even if you have emptied the Trash after deleting the Microsoft Office documents on Mac, the files are actually still on the drive before the data is overwritten by new data. So it's easy to recover the deleted files using professional data recovery software.

recover deleted files on Mac

How to recover deleted files on Mac?

With the software Do Your Data Recovery for Mac, it's easy to get back the deleted files on mac.

To ensure the Microsoft Office documents will be removed permanently and cannot be recovered, you can try the following methods:

Method 1. Using Disk Utility for Secure Erase

You can safely erase the drive with the Disk Utility to ensure that all files, including Microsoft Office documents, will be securely removed. Here are the steps:

  • Start by going to "Applications" > "Utilities" > "Disk Utility".

    permanently deleted Microsoft Office documents on Mac

  • From the list on the left, pick the main hard drive. To erase the drive, click on Erase button.

    permanently deleted Microsoft Office documents on Mac

  • Select a file system for the drive to reformat the drive.

    permanently deleted Microsoft Office documents on Mac

  • Click Security Options to configure the secure erase options.

    permanently deleted Microsoft Office documents on Mac

  • Pick the protection level you want (Fastest, Secure, or Most Secure). Remember that this process could take a long time, depending on the size of your hard drive and the level of security you choose.

    permanently deleted Microsoft Office documents on Mac

  • At last, click Erase button and the drive will be reformatted and all data will be erased permanently.

    permanently deleted Microsoft Office documents on Mac

Method 2. Using third-party data erasure software:

DoYourData Super Eraser for Mac has many different tools that can help you delete Microsoft Office files from your Mac permanently. Data recovery software cannot return any Microsoft Office files you use this powerful data deletion tool to delete. The Microsoft Office files will be lost forever after DoYourData Super Eraser for Mac deletes them.

DoYourData Super Eraser for Mac

  • Best tool to shred Microsoft Office documents permanently on Mac.
  • Securely wipe data and ensure the erased data unrecoverable.
  • Destroy files in different ways with 3 data erasure modes.

You can follow the guide to shred Microsoft Office documents or any other files with a proper data erasure mode:

Option 1: permanently erase Mac Microsoft Office files.

This "Erase Files/Folders" tool can help you get rid of Word, Excel, PowerPoint, and other Microsoft Office files on your Mac computer for good. To delete Microsoft Office files, you can do as follows:

1. Run the software and change to the mode "Erase Files/Folders" and click on Add button to select the Microsoft Office documents you want to shred permanently. You can also drag them onto the list.

permanently delete Microsoft office documents on Mac

2. All the added files will be listed for confirmation. After confirming all the correct files are selected, just click the "Erase Now" button.

permanently delete Microsoft office documents on Mac

3. You can then select a data erasure algorithm to permanently clear certain Microsoft Office files from your Mac.

permanently delete Microsoft office documents on Mac

4. Start the file shredding process and it will take some time depending on the size of files you selected.

permanently delete Microsoft office documents on Mac

Option 2: delete all Mac Microsoft Office files.

This tool can erase a whole hard drive by using "Wipe Hard Drive." If you wipe a hard drive with this tool, you will lose all its data, including any Microsoft Office files. For example, if you store your Microsoft Office files on a portable hard drive, you can remove it to get rid of all the data on it.

Option 3: Delete Microsoft Office files you have lost or deleted forever on a Mac.

permanently delete Microsoft office documents on Mac

"Wipe Free Space" will help you eliminate the free space on the hard drive. Everything lost or wiped is kept on the free disk space. This tool will help you delete all the free room on your hard drive so that you never again see any deleted or lost data on your Mac. It includes removing any Microsoft Office files you have already deleted or lost.

permanently delete Microsoft office documents on Mac

Method 3. Permanently erase deleted files via Terminal

After deleting Microsoft Office documents or any other files, you can also use Terminal to wipe the free space of the drive to ensure the deleted documents will not be recovered. Here are the steps:

1. Open the Terminal app from the Applications > Utilities folder.

permanently deleted Microsoft Office documents on Mac

2. List the disks on the Mac with the command diskutil list

permanently deleted Microsoft Office documents on Mac

3. Then, type the following command at the prompt and press Enter.

diskutil secureErase freespace 4 /device/disk0

permanently deleted Microsoft Office documents on Mac

Make sure you include "freespace" in the command. This indicates you will only wipe the free space on the drive and not affect the existing files on the drive.

Replace "/device/disk0" with the correct disk number of your drive.

The number "4" indicates the erasure level performed. You can replace it with a different option from the following list:

  • 0 โ€“ Single pass zero-fill.
  • 1 โ€“ Single pass random data fill.
  • 2 โ€“ US DoD 7-pass overwriting.
  • 3 โ€“ Gutmann algorithm 35-pass erasure.
  • 4 โ€“ US DoE algorithm 3-pass erase.

When using Terminal, you need to be very careful. If you select the wrong drive or enter the wrong command, it would cause problems, like data loss. If you are not familiar with commands, it's better to use the easy-to-use third-party data wiping tools.

Additional Tips for Data Security

  • Regular Backups: Make copies of important files to keep them safe if you accidentally delete them or your hardware fails. You can back up Mac with Time Machine or or other software.
  • Cloud Storage: You should use cloud storage services with strong security steps for sensitive documents.
  • Encryption: Add security by encrypting important files.
  • Strong Passwords: For each account, use a strong, unique password.
  • Software Updates: The latest security fixes should always be installed on your operating system and apps.

Conclusion

Moving files to the Trash cannot permanently erase Microsoft Office files on a Mac. However, you can ensure that no one can get your private files back by following the steps, which include using secure emptying methods and third-party file shredder tool and deleting all backups. This keeps your information safe and makes your system run better.

Whether you use built-in macOS features or extra tools, these steps will ensure your files are completely and forever erased, giving you peace of mind and a clean workspace.

DoYourData Super Eraser for Mac

DoYourData Super Eraser for Mac

DoYourData Super Eraser for Mac is a 100% safe, powerful and easy-to-use data erasure program. It offers certified data erasure standards including Peter Gutmann, U.S. Army AR380-19, DoD 5220.22-M ECE to permanently erase data from Macs and external devices, making data recovery be impossible.

DoYourData Author

Written & Updated by Shirly Chen

Shirly Chen has been writing data recovery, data erasure articles for DoYourData over 4 years. She has been working as a professional website content writer & editor for quite a long time. She also writes articles about disk clone, Mac optimization, disk backup, etc.

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