How To Delete Apps On Mac Without Rebooting: Easy And The Hard Way

Mac laptop on the table

Image: torwaiphoto, Getty Images/iStockphoto

When you’re hard at it working on your Mac, you don’t want to slow down – or have your computer slow you down – for any reason at all.

After all, you’re in the zone, and you expect your Mac to respond to every command with no delay.

Unfortunately, that’s not always the case.

Without you even realizing it, the amount of storage on your computer begins to dwindle as applications and related data take up additional valuable space.

You download a program here to try out and download another game there to see if you like it, and suddenly, your system’s performance can be compromised.

And, to add insult to injury, you don’t want to be forced to reboot your Mac after deleting an app to free up memory when you’re ready to move forward with the project at hand.

We’ll go over the different ways below to delete apps with the least amount of hassle so you can get back to what you do best: conquering the world with your Mac.     

How To Delete Apps On Mac The Easy Way

Mac pc on a table

Apple makes it easy for even computer novices to delete apps, and there are a couple of ways to do this using either Launchpad or Finder.

To delete apps you’ve downloaded via Launchpad:

1.    Select the Launchpad icon in the Dock.

2.   Position the mouse cursor over the app you want to delete.

3.   Press and hold the mouse until all the app icons begin to shake.

4.   Select the X in a circle on the app you want to delete.

If you want to reinstall a deleted app later, all you need to do is go back to the App Store to download and install it again. Happily, even if you’ve paid for an app you eventually delete, you will not have to buy it again.

Use Finder to delete other apps you’ve installed from, for example, CDs:

1.    In the Finder sidebar, select Applications.

2.   For apps in folders, look for an App Uninstaller or Uninstall App file.

3.   If you see one of these options, double-click the file.

4.   Follow the uninstall instructions.

5.    If the app does not have an uninstall option or isn’t even in a folder, drag it

        to Trash, located at the end of the Dock.

6.   Then, select Finder.

7.   Select Empty Trash.

In theory, some apps like Safari can’t be deleted because they are bundled with the Mac OS. If you do try to delete these apps, you’ll receive a message saying the app can’t be deleted because it’s required by the Mac OS.

There is a workaround to allow you to delete default apps which we’ll discuss below. It’s only for experienced users, however, who have good reasons to be deleting the apps built into the Mac OS.   

How To Delete Apps On Mac The Hard Way

Nine times out of ten, deleting apps via Launchpad or Finder will be more than sufficient. You may be determined, however, to be rid of every remnant of an application. If you’re sure you want to do this, the labor-intensive process is to manually go through different folders on your hard drive to remove an app’s associated files. You should be able to identify these leftover files because the app name will be in the file name.

The seven folders you need to double check are:

               /Applications/ (app binary and dock icons)             

            ~/Library/Saved Application State/ (app saved states)

           ~/Library/Application Support/CrashReporter/ (app crash reports)

              /Library/Caches/ and ~/Library/Caches (app support caches)

            ~/Library/Address Book Plug-Ins/ (app plugins)

            ~/Library/Preferences/ (app preferences)

           ~/Library/ (app library)

To paraphrase an old saying: Think twice and delete once.

That is, if you’re not sure you should delete a file, don’t!

Inadvertently deleting the wrong file can drastically decrease system performance or, in the worst-case scenario, force you to reinstall the Mac OS.

How To Delete Apps On Mac Using An App

Mac laptop with dark background

There is another option to remove apps and related files: Download an automatic app uninstaller from the App Store. One we like, in particular, is the free App Cleaner which has a 4.8/5 App Store rating.

The main features of App Cleaner include the ability to calculate the actual amount of disk space used by apps, preview install applications and extensions, and preview all startup programs like system daemons, launch agents, and login items.

After you see how much memory is being used at various points in your system, you can disable apps from launching during Mac OS startup.

Plus, you can more easily remove app leftovers as opposed to doing it manually as discussed above.

App Cleaner maximizes system performance by deleting hidden files, removing temporary files, and resetting apps to their first-run state. You can preview widgets and remove the remains of bad service files.

In addition, with the paid Pro version, you can remove unneeded system extensions and banner ads. Plus, you can uninstall apps or delete only their executable files.

Once again, you want to make sure you’re confident about everything you’re deleting so you don’t end up causing more problems than you solve.

Using a program like App Cleaner, however, should keep you from accidentally deleting critical files. That’s something which can more easily happen when manually deleting files as per the instructions above or removing defaults apps as discussed below.  

How To Delete Default Apps On Mac

Although we don’t normally recommend it – and especially not for inexperienced users – it is possible to delete apps such as iTunes, Safari, and other built-in Mac OS software.

If you’re positive you want to do this, however, perform a system backup first in case things go wrong. While you can download Safari or iTunes from the App Store, not all default applications are available there.

First, you must disable the Apple System Integrity Protection (SIP) system:

1.    Restart your Mac.

2.   While the reboot is in progress, select Command + R. You will see the

       recovery mode startup window.

3.   In the Menu bar, select Utilities.

4.   Select Terminal.

5.    In the Terminal window, type csrutil disable.

6.   Press Return. Apple SIP is now disabled.

You will have to reboot your Mac again.

You can move on to the next step to remove default apps:

1.    Relaunch Terminal during the reboot process.

2.   As long as you are logged in with administrator privileges, type the

      command cd /Applications/.

3.   Press Return.

4.   Now you can delete default applications by entering the following


  • ITunes: sudo rm -rf
  • Photo: sudo rm -rf Photo\
  • Chess: sudo rm -rf asdf
  • Notes: sudo rm -rf
  • QuickTime: sudo rm -rf QuickTime\
  • FaceTime: sudo rm -rf
  • Mail: sudo rm -rf
  • Safari: sudo rm -rf
  • One word of caution: There is no confirmation step when deleting these apps, so once you hit Enter, they are gone for good.

    Finally, you will need to re-enable Apple SIP so you don’t accidently delete any applications in the future:

    1.    Once again, reboot your Mac.

    2.   Use Command + R to reopen Terminal.

    3.   Enter the command csrutil enable.

    4.   Reboot your Mac one last time.

    Removing default programs is a labor-intensive process which requires rebooting your Mac several times. This does, of course, bely the second half of this article’s title about deleting apps without having to restart your computer.

    Upon occasion, nonetheless, you may have the desire to delete default apps you know you’re not going to use. For example, if you’re overclocking your Mac, you may need every bit of possible memory so an extra 500 megs here and another 250 megs there really does add up.

    But we can’t emphasize this enough – be careful and be prepared for unintended consequences which may result in having to reinstall your Mac OS.

    Clean Removes & Installs

     Depending on additional types of circumstances, you won’t always be able to delete an app without having to reboot your Mac. This includes when you need to do a clean removal and reinstallation of software.

    For example, you may be running QuickBooks when it becomes corrupted or otherwise damaged. Sure, the first thing you’ll do is reinstall it to try to solve the problems by overwriting the damaged files.

    That won’t, however, always work.

    In that case, you’ll need to uninstall QuickBooks and delete the PLIST files in the User and System folders. After that, you’ll have to reboot your Mac before reinstalling QuickBooks to make sure you have a 100% clean installation.

    Want to learn more about how to delete apps on Mac and other workarounds? One good place to start is CNET’s Mac OS forum. At any given time, there are around six thousand discussions taking place on topics ranging from recovering a deleted javaAppletPlugin.plugin to suggestions for emulators.

    Remember: Being part of the Mac community doesn’t mean just finding answers to your own questions, it also entails offering your help and expertise to other users.

    Need to have the most storage space possible on your Mac’s hard drive? We’ve identified five techniques to remove unwanted and unnecessary files.


    The Complete Guide On How To Install QuickBooks For Mac

    Mac gadgets on the table

    In the early stages of planning a business, you can use rough-cut numbers scrawled on the back of an envelope to formulate your plans.

    When you start spending real money and making real sales, however, you must keep detailed financial records to know exactly how your business is progressing. Plus, this information is also critical when it’s time to make payroll, pay taxes, and apply for business loans.

    It’s equally important to choose the right accounting software for your business from the many different – and new! – products on the market such as Wave, Zoho, and FreshBooks.

    For decades, however, QuickBooks has been the industry standard for small- to mid-size businesses.

    QuickBooks is relatively easy to use even if you’re a novice and, at the same time, has enough features and options so you can tailor it to your industry. Even if you’re starting out small, QuickBooks will be more than serviceable over the long haul as your revenue grows.

    Let’s not put the cart before the horse though. Before you can use QuickBooks, you must correctly install it on your Mac. We’ll walk you through the key processes and procedures below so you can have it up and running in no time.    

    What Is QuickBooks?

    QuickBooks is an accounting product from Intuit, which was founded in 1983. The company first developed Quicken, personal finance software, which led to the development of QuickBooks for small- to mid-size businesses.

    Over the years since its initial DOS-version release, it’s added features such as double-entry accounting, business intelligence analysis, batch transactions, and automatic reports. There is also a subscription, cloud-based version.

    Currently, there are three stand-alone desktop versions of QuickBooks for Mac available: Pro, Premier, and Enterprise. The standard retail prices at Intuit are listed below, but there are almost always discounts being offered.  

    The Pro version is $299.99 and is used by over one million customers. No accounting knowledge is required for basic financial recordkeeping. You can log receipts on the go with the QuickBooks mobile app as well as do payroll and send invoices from your smartphone. There are fewer headaches with routine data entry as you can automatically download credit card and bank transactions.  

    The Premier version is $499.99 and allows you to choose industry-specific templates to work with: general business, general contractor, manufacturing and wholesale, nonprofit, professional services, or retail. Plus, once you choose your industry, there are custom-made reports QuickBooks can automatically generate. In addition, you’ll have the option to bill jobs by completion of phases as opposed to a one-time payment.

    The Enterprise version is $1,100 per year and can have up to thirty users. You’ll have the ability to track hundreds of thousands of customers and vendors. You can also manage inventory across multiple locations down to the bin level and set up first-in, first-out (FIFO) inventory costs. For large-scale businesses, this is one of the most cost-effective pieces of accounting software on the market.

    Install QuickBooks For Mac

    Quickbooks for mac

    There are two options for installing QuickBooks. You may have an install CD purchased from a third-party vendor or you could have downloaded the installation software from the Intuit website. In either case, double check to make sure you’ve bought the Mac version as opposed to PC.

    If you’re doing a brand-new QuickBooks install, it’s a fourteen-step process:    

    1.    Close any applications currently open.

    2.   Download the QuickBooks installer from the Intuit website or the

           installation CD.

    (Having problems downloading the installer from Intuit? Try clearing your web browser’s data cache. If that doesn’t work, try using a different browser.)

    1.    Move the QuickBooks icon to the Applications folder.

    2.   Select the executable QuickBooks file to initiate the installation


    3.   Select I accept the terms of the Software License Agreement.

    4.   Select Next.

    5.   Enter license number.

    6.   Select Next.

    7.   Select the type of installation for your Mac.

    (If you select Express, QuickBooks will prompt you to choose from different options at various points during installation. Select Custom and Network Options if different users will be using multiple copies of QuickBooks over a network.)

    1.    Choose where and how you’ll be using QuickBooks.

    (You will have three options here: QuickBooks on one computer with no company file being saved, QuickBooks on one computer plus a company file, or QuickBooks will not be used on this computer, but the company file will be accessible over a network.)

    1.    Select Next so QuickBooks will be installed in the default directory.

    2.   Select Next to complete installation.

    3.   Once installation is complete, you may be prompted to restart your


    After this, you should be able to activate QuickBooks and begin inputting your company’s data.

    Upgrading QuickBooks For Mac

    mac and tab on the table

    If you’re upgrading from an earlier Mac version of QuickBooks, there will be prompts during the installation process to allow the older edition to be overwritten. Plus, you’ll have to update your existing company file so it will be accessible via the upgrade.  

    To update your company file is a five-step process:

    1.    Launch the new version of QuickBooks.

    2.   Open your company file.

    3.   Select Upgrade when QuickBooks prompts you to convert or upgrade the

           company file.

    4.   After the upgrade is complete, select OK.

    5.   Double check your company information (accounts, financials, reports)

           to make sure the correct file was successfully converted.

    Multiuser Mode Setup

    Once your business is more than a one-person operation, you’ll want to have your QuickBooks information available to multiple people within the company.

    First, you’ll have to buy multiple user licenses as well as configure QuickBooks’ multiuser mode. After that, the same company file can be accessed simultaneously by different people.

    To set up QuickBooks multiuser mode is a nine-step process:

    1.    Open the Multiuser folder.

    2.   Move the QuickBooks Server icon to the Applications folder.

    3.   When prompted, select Authenticate to modify the Applications folder.

    4.   Input the admin username and password.

    5.   Select OK.

    6.   Launch QuickBooks.

    7.   Open your company file.

    8.   Select File.

    9.   Select Enable Multiuser Mode.

    Now your company file should be available to anyone on your network who has QuickBooks and permission to access it.

    Performing A Clean QuickBooks Install

    On occasion, your QuickBooks software may become corrupted or otherwise damaged. The first step is to reinstall it to overwrite the bad files. If this doesn’t work, however, you may need to delete the QuickBooks application entirely and install it again from scratch.

    Don’t worry: Your company file should be okay during this process. You might save a backup copy, though, just to be safe.

    Also, be sure to have your license and product numbers on hand before you begin.

    Step 1: Uninstall QuickBooks for Mac

    1.    Close QuickBooks.

    2.   From your Mac desktop, select Go on the Finder menu.

    3.   Select Applications.

    4.   Select the QuickBooks icon.

    5.   Move the icon to the Trash.

    Step 2: Remove QuickBooks PLIST files

    You’ll have to remove property list (PLIST) files from your User folder as well as the System folder. This means all QuickBooks preferences will revert to their default settings. Plus, your product may become unregistered. That’s why it’s critical to have your license and product numbers handy during this process.

    Steps to remove User PLIST files:

    1.    From your Mac desktop, select Go on the Finder menu.

    2.   Press and hold the Option key.

    3.   Select Library.

    4.   Open the Preferences folder.

    5.   Find the QuickBooks PLIST files with your version in the name.

    (Delete everything with[XX] in it.)

    1.    Move these files to the Trash.

    2.   Empty Trash.

    Step 3: Reboot Your Mac

    Many times, you can delete applications without having to restart your computer. In this case, however, you will have to do this to reinstall QuickBooks correctly.  

    Step 4: Reinstall QuickBooks

    Follow the steps outlined above to finish this clean QuickBooks install.

    QuickBooks For Mac Resources

    Quickbooks for mac

    One of the advantages of QuickBooks’ long-established market presence is the many different types of user resources available.

    For example, if you’re completely new to the software, you can easily access a wide range of tutorials and related information about QuickBooks basics. Or, if you’re already familiar with QuickBooks but need to know the particulars of the Mac version, check out the QuickBooks for Mac community and knowledge base.

    In the end, QuickBooks for Mac is an excellent starting point to track your company’s day-to-day financials while also providing the necessary information to plan for the future.

    The first key step, though, is installing it correctly on your Mac so you can access all the features it offers to help grow your business.

    You must keep your financial records secure. Check out our recommendations for the best Mac antivirus software to protect this critical information!


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