How To Uninstall App On Mac Pro

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Unlike the software developed for Windows system, most of the applications installed in Mac OS X generally can be removed with relative ease. TechTool Pro is a third party application that provides additional functionality to OS X system and enjoys a popularity among Mac users. However, instead of installing it by dragging its icon to the Application folder, uninstalling TechTool Pro may need you to do more than a simple drag-and-drop to the Trash.

  1. Here’s how to uninstall apps on a Mac, and as well as what to do with apps you can’t delete. Uninstalling apps downloaded from the App Store.
  2. Removing an app may also remove all data for that app. Make sure you have any information you need backed up before removing an app for your Mac. To Remove an App Installed from the App Store. Open the Launchpad from the dock. Click and hold on an icon until all icons start to jiggle. Click the 'x' on the top left of the icon you want to remove.

You have a tick mark the boxes near to the application and on the left side click on ‘-‘ sign and remove Mac startup programs on Mojave. So your changes will autosave. Extra Tip to Add Program on Mac Startup. Step #8: If you change your mind and want to add Mac startup programs then click on ‘+’ sign and add the applications.

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When installed, TechTool Pro creates files in several locations. Generally, its additional files, such as preference files and application support files, still remains on the hard drive after you delete TechTool Pro from the Application folder, in case that the next time you decide to reinstall it, the settings of this program still be kept. But if you are trying to uninstall TechTool Pro in full and free up your disk space, removing all its components is highly necessary. Continue reading this article to learn about the proper methods for uninstalling TechTool Pro .

Manually uninstall TechTool Pro step by step:

Most applications in Mac OS X are bundles that contain all, or at least most, of the files needed to run the application, that is to say, they are self-contained. Thus, different from the program uninstall method of using the control panel in Windows, Mac users can easily drag any unwanted application to the Trash and then the removal process is started. Despite that, you should also be aware that removing an unbundled application by moving it into the Trash leave behind some of its components on your Mac. To fully get rid of TechTool Pro from your Mac, you can manually follow these steps:

1. Terminate TechTool Pro process(es) via Activity Monitor

Before uninstalling TechTool Pro , you’d better quit this application and end all its processes. If TechTool Pro is frozen, you can press Cmd +Opt + Esc, select TechTool Pro in the pop-up windows and click Force Quit to quit this program (this shortcut for force quit works for the application that appears but not for its hidden processes).

Open Activity Monitor in the Utilities folder in Launchpad, and select All Processes on the drop-down menu at the top of the window. Select the process(es) associated with TechTool Pro in the list, click Quit Process icon in the left corner of the window, and click Quit in the pop-up dialog box (if that doesn’t work, then try Force Quit).

2. Delete TechTool Pro application using the Trash

First of all, make sure to log into your Mac with an administrator account, or you will be asked for a password when you try to delete something.

How To Uninstall App On Mac Pro

Open the Applications folder in the Finder (if it doesn’t appear in the sidebar, go to the Menu Bar, open the “Go” menu, and select Applications in the list), search for TechTool Pro application by typing its name in the search field, and then drag it to the Trash (in the dock) to begin the uninstall process. Alternatively you can also click on the TechTool Pro icon/folder and move it to the Trash by pressing Cmd + Del or choosing the File and Move to Trash commands.

For the applications that are installed from the App Store, you can simply go to the Launchpad, search for the application, click and hold its icon with your mouse button (or hold down the Option key), then the icon will wiggle and show the “X” in its left upper corner. Click the “X” and click Delete in the confirmation dialog.

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3. Remove all components related to TechTool Pro in Finder

Though TechTool Pro has been deleted to the Trash, its lingering files, logs, caches and other miscellaneous contents may stay on the hard disk. For complete removal of TechTool Pro , you can manually detect and clean out all components associated with this application. You can search for the relevant names using Spotlight. Those preference files of TechTool Pro can be found in the Preferences folder within your user’s library folder (~/Library/Preferences) or the system-wide Library located at the root of the system volume (/Library/Preferences/), while the support files are located in '~/Library/Application Support/' or '/Library/Application Support/'.

Open the Finder, go to the Menu Bar, open the “Go” menu, select the entry:|Go to Folder... and then enter the path of the Application Support folder:~/Library

Search for any files or folders with the program’s name or developer’s name in the ~/Library/Preferences/, ~/Library/Application Support/ and ~/Library/Caches/ folders. Right click on those items and click Move to Trash to delete them.

Meanwhile, search for the following locations to delete associated items:

  • /Library/Preferences/
  • /Library/Application Support/
  • /Library/Caches/

Besides, there may be some kernel extensions or hidden files that are not obvious to find. In that case, you can do a Google search about the components for TechTool Pro . Usually kernel extensions are located in in /System/Library/Extensions and end with the extension .kext, while hidden files are mostly located in your home folder. You can use Terminal (inside Applications/Utilities) to list the contents of the directory in question and delete the offending item.

4. Empty the Trash to fully remove TechTool Pro

If you are determined to delete TechTool Pro permanently, the last thing you need to do is emptying the Trash. To completely empty your trash can, you can right click on the Trash in the dock and choose Empty Trash, or simply choose Empty Trash under the Finder menu (Notice: you can not undo this act, so make sure that you haven’t mistakenly deleted anything before doing this act. If you change your mind, before emptying the Trash, you can right click on the items in the Trash and choose Put Back in the list). In case you cannot empty the Trash, reboot your Mac.

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Tips for the app with default uninstall utility:

You may not notice that, there are a few of Mac applications that come with dedicated uninstallation programs. Though the method mentioned above can solve the most app uninstall problems, you can still go for its installation disk or the application folder or package to check if the app has its own uninstaller first. If so, just run such an app and follow the prompts to uninstall properly. After that, search for related files to make sure if the app and its additional files are fully deleted from your Mac.

Automatically uninstall TechTool Pro with MacRemover (recommended):

No doubt that uninstalling programs in Mac system has been much simpler than in Windows system. But it still may seem a little tedious and time-consuming for those OS X beginners to manually remove TechTool Pro and totally clean out all its remnants. Why not try an easier and faster way to thoroughly remove it?

If you intend to save your time and energy in uninstalling TechTool Pro , or you encounter some specific problems in deleting it to the Trash, or even you are not sure which files or folders belong to TechTool Pro , you can turn to a professional third-party uninstaller to resolve troubles. Here MacRemover is recommended for you to accomplish TechTool Pro uninstall within three simple steps. MacRemover is a lite but powerful uninstaller utility that helps you thoroughly remove unwanted, corrupted or incompatible apps from your Mac. Now let’s see how it works to complete TechTool Pro removal task.

1. Download MacRemover and install it by dragging its icon to the application folder.
2. Launch MacRemover in the dock or Launchpad, select TechTool Pro appearing on the interface, and click Run Analysis button to proceed.
3. Review TechTool Pro files or folders, click Complete Uninstall button and then click Yes in the pup-up dialog box to confirm TechTool Pro removal.

The whole uninstall process may takes even less than one minute to finish, and then all items associated with TechTool Pro has been successfully removed from your Mac!

Benefits of using MacRemover:

MacRemover has a friendly and simply interface and even the first-time users can easily operate any unwanted program uninstallation. With its unique Smart Analytic System, MacRemover is capable of quickly locating every associated components of TechTool Pro and safely deleting them within a few clicks. Thoroughly uninstalling TechTool Pro from your mac with MacRemover becomes incredibly straightforward and speedy, right? You don’t need to check the Library or manually remove its additional files. Actually, all you need to do is a select-and-delete move. As MacRemover comes in handy to all those who want to get rid of any unwanted programs without any hassle, you’re welcome to download it and enjoy the excellent user experience right now!

This article provides you two methods (both manually and automatically) to properly and quickly uninstall TechTool Pro , and either of them works for most of the apps on your Mac. If you confront any difficulty in uninstalling any unwanted application/software, don’t hesitate to apply this automatic tool and resolve your troubles.

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'I have the 2011 edition Microsoft Office and I was trying to install the new 2016 apps, but they would not update. I was suggested uninstalling the older version first and try again. But I don't know how to do that. How do I uninstall Microsoft Office from my Mac including all its apps?'

You may want to uninstall Microsoft Office for Mac or just uninstall word on Mac for fixing some bugs in the existed apps or installing the updated version. No matter what kind of situation you are facing, here's the answer you are searching for about how to properly uninstall Word, Excel, PowerPoint, and other Microsoft Office applications on Mac: uninstall Office 2011/2016, Office 365 on Mac.

1. Microsoft Office Removal Tool for Mac?

Microsoft Office Removal Tool is an official uninstallation app offered by Microsoft, which allows users to completely remove any version of Microsoft Office and all of its apps, including Office 2007, 2010, 2013, and 2016 as well as Office 365.

Unfortunately, this removal tool only works for Windows system, such as Windows 7, Windows 8/8.1 and Windows 10. To uninstall Microsoft Office on Mac, you can either remove them manually or use a third-party uninstaller utility. If you want to completely uninstall MS Office from Mac, jump to Part 3 to learn about FonePaw MacMaster Uninstaller for Mac.

2. Uninstall Office 365 (2011/2016) on Mac Manually

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Note that to uninstall Office 365 on your Mac manually requires to be signed in as an administrator on the Mac.

Uninstall Office 365 (2011) on Mac:

Step 1: Quit all the Office applications first, no matter it is Word, Excel, PowerPoint or OneNote.

Step 2: Open Finder > Applications.

Step 3: Locate Microsoft Office 2011 folder. And then remove Office from Mac to Trash.

Step 4: Check whether there is anything you still want to keep in Trash. If not, empty Trash and restart the Mac.


Uninstall Office 365 (2016) on Mac:

Completely uninstalling Office 365, the 2016 edition, on Mac includes three parts.

Part 1. Remove MS Office 365 Applications on Mac:

Step 1: Open Finder > Applications.

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Step 2: Press 'Command' button and click to select all the Office 365 applications. '

Step 3: Ctrl + Click the selected applications and then choose 'Move to Trash'.

Part 2. Delete Office 365 Files from Mac:

Step 1: Open Finder. Press 'Command + Shift + h'.

Step 2: In Finder, click 'View > as List'.

Step 3: Then click on 'View > Show View Options'.

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Step 4: In the dialog box, tick 'Show Library Folder' and click 'Save'.


Step 5: Back to Finder, head to Library > Containers. Ctrl + click or right-click on each of these folders below if present, and select 'Move to Trash'.

  • com.microsoft.errorreporting

  • com.microsoft.Excel

  • com.microsoft.netlib.shipassertprocess

  • com.microsoft.Office365ServiceV2

  • com.microsoft.Outlook

  • com.microsoft.Powerpoint

  • com.microsoft.RMS-XPCService

  • com.microsoft.Word

  • com.microsoft.onenote.mac


Step 6: Click the back arrow to go back to Library folder. Open 'Group Containters'. Ctrl + click or right-click on each of these folders below if present, and select 'Move to Trash'.

  • UBF8T346G9.ms

  • UBF8T346G9.Office

  • UBF8T346G9.OfficeOsfWebHost


Part 3. Remove Office Apps from Dock:

Step 1: If any Office apps are put in the dock on your Mac. Locate each of them.

Step 2: Ctrl + click and choose 'Options'.

Step 3: Select 'Remove from Dock'.

After all the steps above, restart your Mac to finish the uninstallation for MS Office completely.

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3. Uninstall Microsoft Office on Mac Easily

If you find there are too many steps in the manual operation and if you are tired of following all the steps, the Uninstaller in FonePaw MacMaster can help you a lot.

FonePaw MacMaster's Uninstaller allows you to quickly uninstall Microsoft Office and all the associated files from Mac within just a few clicks. It is easier in operation than you uninstalling them manually. What's more, it can also clean up system caches and other junk files on your Mac.

Here's how to uninstall Office on Mac with MacMaster's Uninstaller:

  • Download and launch FonePaw MacMaster.Select 'Uninstaller' at the left sidebar.

  • Click on 'Scan' to scan out all the apps installed on your Mac.


  • In the app list, click on all of the Microsoft Office apps. If there are too many apps to locate the Office apps, use the search bar at the upper right.

  • Type in the app's name and select it.Click on 'Clean' button. After the cleanup process, all of the Microsoft Office apps are uninstalled completely from your Mac.


FonePaw MacMaster can also clean duplicate files, cache files, browsing history, iTunes junks and more on your Mac.