Uninstaller For Flash Player Mac

admin 12/13/2021
  • To get Flash off of your Mac for good, you’ll need an uninstaller from Adobe. There are distinct versions for OS X 10.6 and later, for 10.4 and 10.5, and even one for 10.1 to 10.3.
  • Download the Adobe Flash Player uninstaller: Mac OS X, version 10.6 and later: uninstallflashplayerosx.dmg; Mac OS X, version 10.4 and 10.5: uninstallflashplayerosx.dmg; The uninstaller is downloaded to the Downloads folder of your browser by default.
  • If you use a Mac, see Uninstall Flash Player Mac. Flash Player information If Flash Player is installed on your computer, the following box displays the version of Flash Player and your operating system.
  • Adobe Flash Player Uninstaller is a free and streamlined macOS application that makes it simple and straightforward to successfully and completely uninstall Adobe's Flash Player from your Mac’s system. Uninstall Flash Player to fix system and app stability issues.

When the file finishes downloading, locate it in your default Downloads folder and double-click to open the disk image. Inside, find and double-click on Adobe Flash Player Uninstaller.app to launch the Flash uninstaller. Depending on your Mac’s Gatekeeper settings.

/Mac Uninstaller /How to Uninstall Flash Player on Mac?

I have a MacBook Pro and I love it to death. I use it for a lot of purposes. More importantly, I use it for surfing the Internet. I recently installed Flash player on my Mac device so I could view some website that has Flash player on it. However, it’s causing a lot of problems on my browsers and sometimes, the MacBook Pro itself. How do I uninstall Flash player on Mac OS X? Please help me.

The following article will teach you to uninstall Flash player Mac step by step.

How to Uninstall Adobe Flash Player on Mac?

  1. Download and install iMyMac-PowerMyMac on your Mac, then launch it.
  2. On the top side of the window, choose ToolKit and click Uninstaller.
  3. Press Scan. The results will display all the applications installed on your Mac device.
  4. Locate the Flash Player in the list and select it.
  5. Click on the Clean button to uninstall Adobe Flash Player.
  6. Confirm the process.

Article GuidePart 1. Should I Delete Flash Player?Part 2. How Do I Completely Remove Adobe Flash Player?Part 3. Manually Removing Flash Player From Mac OS XPart 4. Conclusion

Part 1. Should I Delete Flash Player?

Do I need flash player on my Mac? The news came up that Adobe’s Flash Player has certain vulnerabilities. That’s why a lot of Mac users want to uninstall their Adobe Flash Player on Mac devices. Other people who are not afraid of these vulnerabilities simply want to uninstall their Mac because it displays errors.

Whatever your reason may be, there are various ways to uninstall the Adobe Flash Player on your Mac device. One is the manual way--which can also be very painful and confusing, another is the easy way, with a tool called iMyMac-PowerMyMac’s Uninstaller. Let’s start to uninstall Flash Player on Mac with a Mac Uninstaller.

Part 2. How Do I Completely Remove Adobe Flash Player?

You can also use a tool to completely uninstall apps on Mac including Flash Player. We recommend iMyMac-PowerMyMac to do this. The tool is very easy-to-use. It has an understandable interface that is not complicated. Plus, you can accomplish a lot of things with the tool just with a few clicks. It helps locate all apps or extensions on your Mac device. Hidden extensions that might be causing trouble on your device can be located easily. You can delete or disable these extensions if you want to.

Here’s how to use it to uninstall Flash Player on Mac step-by-step:

Step 1. Download and Install iMyMac-PowerMyMac on Your Mac

  1. Download iMyMac-PowerMyMac.
  2. Launch the program.
  3. On the top side of the window, choose ToolKit and click Uninstaller.

Step 2. Scan The Flash Player on Your Mac

Press Scan. The results will display all the applications installed on your Mac device. Locate the Flash Player in the list and select it. If there are too many applications, the system may run out of applications and slow down your Mac. Thus, it is important to do some cleaning to keep your Mac in good status.

Step 3. Uninstall the Flash Player

Click the Clean button to uninstall Flash Player on Mac and its related files then confirm your action.

Below are the features and advantages of this tool:

  • It helps improve the performance of your Mac device.
  • It helps you remove unwanted extensions. These extensions might cause your device to slow down. It might cause other troubles as well.
  • It’s 100% secure.
  • It is free from malware or other viruses that might harm your device. It can be used safely on any Mac device you want.
  • It doesn’t distribute any type of information you input into the tool. It protects sensitive information such as usernames, IDs, and passwords.
  • It gives you a 30-day money-back guarantee. If you think the tool doesn’t give you what you need, you can ask for a full refund.
  • A free trial of the tool is available. This is for the first 500MB of data. You can actually experience the benefits of the tool without having to pay money first.
  • A preview of the tool is available before you actually buy it. This allows you to gauge whether the tool is right for you or not.
  • Support is available through email. One-on-one support is also available.
  • Everything can be managed by you. You are under control. You can choose which extensions to remove and which ones to keep.

How Uninstall Adobe Flash Player Mac

Part 3. Manually Removing Flash Player From Mac OS X

There are three steps to uninstall Flash Player on Mac. These steps are filled with substeps. The three main steps are included below:

  1. Determine the version of your Mac OS.
  2. Launch the uninstaller suited to your version of Mac OS.
  3. Verify the completion of the uninstallation process.

Let’s start with the first step.

Step 1 - Determine The Version Of Your Mac OS

Here are steps of how to know the version of your Mac OS:

  1. Press the Apple icon.
  2. Select About This Mac
  3. Check the Mac OS version that appears in the window. It is displayed in the About This Mac dialog.

Step 2 - Launch The Uninstaller Suited To Your Version Of Mac OS

Here’s an important note: Start with Flash Player version 11.5, when you uninstall the Flash Player, it results in the reset of the SilentAutoUpdateEnable an AutoUpdateDisable setting in mms.cfg. It resets these two to their default values:

  • SilentAutoUpdateEnable=0
  • AutoUpdateDisable=0

If you are currently running the uninstaller for Flash Player as a specific part of your process of deployment, you should redeploy custom changes to either of the two, SilentAutoUpdateEnable or AutoUpdateDisable.

Step 2.a. - Running The Uninstaller On macOS and Mac OS X 10.4 (And Future Versions)

Uninstaller For Flash Player Mac 10

Here are steps of how to uninstall Adobe Flash Player on Mac OS X 10.4 (and future version):

Step 2.a.1. - Download the uninstaller for Adobe Flash Player depending on your Mac OS version. If you have Mac OS X version 10.6 and above, download it here. If you have Mac OS X 10.4 and 10.5, download it here.
Step 2.a.2. - Open the uninstaller using your browser. You can also locate it in the folder where it was placed after the download and open it from there.

Step 2.a.3 - When the uninstaller is opened, press Uninstall.

Step 2.a.4. - Copy this guide (on notepad) or print it so you can use the next part of the instructions after you close the browser.

Step 2.a.5. - Close all browsers. You can do this by manually closing each browser or by clicking the browser name displayed within the Uninstaller dialog. Then, press Retry.

Step 2.a.6. - The uninstaller will then continue the process until it is complete. When the process is finished, click Done.

Step 2.a.7. - Delete the directories named as follows:

/Library/Caches/Adobe/Flash Player

Step 2.b. - Running The Uninstaller On Your Mac OS X 10.1 Up To 10.3

Here are steps of how to uninstall Adobe Flash Player on Mac OS X 10.1 up to 10.3:

  1. Download the uninstaller for Adobe Flash Player here.
  2. Launch the uninstaller by locating it in the browser’s download folder or opening it in its destination file.
  3. When the uninstaller opens, press Continue.
  4. Copy this guide (on notepad) or print it so you can use the next part of the instructions after you close the browser.
  5. Close every browser open. Close all applications that use Flash player such as SWF files, projectors (.exe files that play SWF files), instant messaging apps, etc.
  6. Wait till uninstallation is finished.

Step 3 - Verify The Completion Of The Uninstallation Process

You can verify the completion of the uninstallation process through these steps:

  1. Restart the Mac device.
  2. Open your browser and check out the status of your Adobe Flash Player here.

Part 4. Conclusion

Flash Player has vulnerabilities and can also cause problems on your computer. Some people want this tool, some people don’t. Thus, if you want to uninstall Flash Player on Mac device, you can do it manually. You can also use iMyMac PowerMyMac’s Uninstaller to do it easily. You can use this guide to remove your Flash Player and get rid of the unwanted extension.

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Comment ()

jack miller2020-10-14 16:55:08

SWF is an Adobe Flash file format used for multimedia, vector graphics it is small web format SWF is used for adobe flash player to play videos Gifts etc Programmers can generate SWF files from within several Adobe products, including Flash ,flash builder

Craig2019-08-13 10:35:30

I've always wanted to uninstall flash player and been seeking for alternative for a while. Thanks a lot for your advice!

Adobe Flash Player Uninstaller Download

iMyMac2019-08-13 15:12:07

Thanks for your support!

Powerful Uninstall Software on Mac

Free Download

Adobe Flash Player is a free software plug-in used by web browsers to view multimedia, execute rich Internet applications, and stream video on your Mac.

Adobe Flash Player is the most popular multimedia player plug-in available. However, recently there have been security concerns which has threatened its popularity as users seek safer alternative solutions. Opera, Firefox and Chrome contain built-in versions of Flash running in sandbox mode. This method is safer than running Flash as a plugin. However, currently the reality is that you still may need the Adobe Flash Player on your Mac because many websites will not work well if you uninstall it. Here I’ll show you how to install Adobe Flash Player and how to set it up correctly.

How to install Adobe Flash Player on your Mac.

1. Go to http://get.adobe.com/flashplayer/ to download the Adobe Flash Player installer.

2. By default, the installer package will be downloaded to your “Downloads” folder.

3. Select the file on your Mac and double click to install it.

4. Select “Allow Adobe to install updates (recommended)” and click “DONE” to complete the installation.

If you installed Adobe Flash Player, but still cannot view online videos on certain websites, you need to check Adobe Flash Player on your browsers.

How to set up Adobe Flash Player on various browsers.


1. Launch Safari and go to the Apple menu bar and click Preferences.

2. Select the Websites tab and select On for “When visiting other websites.”

3. Refresh the browser tab, or restart the browser.

Google Chrome

1. Launch Chrome and type chrome://settings/content in the address field.

2. Select “Ask first (recommended)” and turn it on.

3. Refresh the browser tab or restart the browser.


1. Launch Opera and go to the Apple menu bar and click Preferences.

2. Select the Websites tab and then select “Allow sites to run Flash”

3. Refresh the browser tab or restart the browser.


1. Launch Firefox and go to the Apple menu bar and click Tools – Add-ons.

2. Click the Plugins tab and turn the “Shockwave Flash” to “Always Activate.”

Note: (SWF (Shock Wave Flash) is a special format created by Macromedia, which has been acquired by Adobe. It is widely used in web design, animation production and other fields.)

For enhancing the user experience and security, Adobe is always trying to improve Adobe Flash Player. However, sometimes when you view a website, a Flash Player upgrade popup appears. Most people would click the “update” button to update their Flash Player, but this could be a false popup used by hackers to compromise your Mac. This is a method hackers use to trick you into downloading adware and malware through a false popup.

Be careful and don’t trust any automatic updates of Adobe Flash Player. Here I will tell you how to install real Flash Player updates and set it up.

How to update Flash Player on Mac safely

1. Go to the Apple menu bar and select System Preferences.

2. Select Flash Player.

3. Select the Updates tab and select “Allow Adobe to install updates (recommended)”. (Note: The Flash plug-in is officially updated 1~2 times a month, so selecting this option avoids frequent update.)

4. You may now notice that the Flash Update settings now shows NPAPI and PPAPI plugins. Let me explain them.

NPAPI – used by Safari, Firefox

PPAPI – used by Chromium, Opera and Chrome (Chrome’s implementation is built in)

5. Click Check Now to confirm that you currently have the latest version installed.

If you had clicked a false popup and downloaded adware, don’t worry, the Apple App Store has many antivirus apps, such as Trend Micro’s Antivirus One, that you can use to do a free scan.

Follow the steps below in case you downloaded a fake Adobe Flash Player.

1. When you first install Antivirus One, click “Pattern Update” to make sure your virus pattern is up to date. We suggest you update the virus pattern every day.

Uninstaller For Flash Player Mac

2. After the first installation, we highly suggest you perform a full scan of your Mac to check all files for possible infections. The Full scan will take more than one hour.

3. If you still find adware and a full scan has not found any viruses, we recommend you use Adware Cleaner. You can access Adware Cleaner in the left panel of the Antivirus One window.

How to uninstall Adobe Flash Player

Adobe Flash Player for the Mac is a plug-in, not a Mac OS X application. When you try to uninstall Adobe Flash Player from your Mac, you might find that this plug-in is not so easy to delete. For example, you might see this message:

Cannot find Adobe Flash Player in your Applications folder.

In this case, Adobe Flash Player could not be removed and no reason was given. The following steps show how to uninstall Adobe Flash Player with no remaining parts.

1. Go to the /Applications/Utilities/ folder on your Mac and double-click the Adobe Flash Player Install Manager app.

2. Click Uninstall to begin the process.

3. Type the password and click Install Helper.

4. If your browser is running, the following window will appear. Select “Force Close All” to continue.

5. After the uninstaller removes the Adobe Flash software from your Mac, click Done.

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