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. Jan 12, 2021 The Flash Player is a separate application that needs to be uninstalled, before you can seriously consider your Mac Flash-free. The Adobe Flash Player Uninstaller running in macOS. First, you have. Remove Flash Player Install Manager files 1. Now, still in the left pane of App Cleaner and Uninstaller, scroll up and find Adobe Flash Player Install Manager. Select all files by checking the box next to Select All in the right pane and click Remove on the bottom right. Oct 27, 2020 Adobe Flash Player is out of support as of December 31, 2020. For more information, see Adobe Flash end of support on December 31, 2020. Applying this update will remove Adobe Flash Player from your Windows device. After this update has been applied, this update cannot be uninstalled.
Ugh, another Flash exploit?! BGR reported Thursday that Adobe has confirmed “a major security vulnerability that affects all versions of Flash for Windows, Mac, and Linux.” Adobe says this vulnerability is being used by hackers, although for very targeted attacks—phishing, in other words.
“Successful exploitation could cause a crash and potentially allow an attacker to take control of the affected system,” Adobe says in its security bulletin.

Well, that’s just great.
Trend Micro, which discovered the flaw, says that targets are receiving phishing emails with URLs that look like news articles, sent to “several foreign affairs ministries from around the globe.” I don’t work for a foreign affairs ministry and you might not either, but nothing is stopping other hackers from taking advantage of the same flaw.
We all like to think we’re smart enough to avoid phishing scams—and I’m sure you are! And we’d like to think Adobe will get this patched soon—the company says it hopes to do that next week. But if you really want to be safe from this flaw, and the next, and the next, and the next, there’s one foolproof step you can take: Uninstall Flash.
How to uninstall Flash

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.
Find the uninstaller for the version of OS X that you have. (If you aren’t sure, just click the Apple logo in your menu bar and select About This Mac. The popup window will say.) Click its link to download it to your Downloads folder.
When you launch the uninstaller from your Downloads folder, it runs, and you have to click Uninstall. Just in case you launched the uninstaller but didn’t want to uninstall anything, I guess.
After you enter your account password, you’re prompted to close all your browsers. The uninstaller can do that, or you can quit them yourself.
The uninstaller will do its thing and let you know when it’s done.
Once it’s finished, Adobe recommends you delete a couple of folders from your Library too. To open your home directory’s Library folder, go to the Finder, click Go in the menu bar, and then hold down the Option key to make the Library folder appear in the drop-down menu. Open it, and then find and destroy these two folders:
(Note that Adobe’s instructions don’t include deleting those folders if you are running Mac OS 10.1 to 10.3. Most of you are probably on 10.4 Tiger at least by now.)
If you want to make sure it’s really gone, go to Adobe’s Flash Player Help page and click the Check Now button to check if it’s on your computer.
If you ever want to get Flash again, just re-download the latest version directly from Adobe. It’s a terrible idea to get it anywhere else.
Do you use Flash, or have you kicked it to the curb once and for all? Sound off in the comments!
Mac Remove Flash Player From Chrome
These instructions are NOT applicable to Flash Player included with Google Chrome. Visit the Flash Player Help page for instructions on enabling (or disabling) Flash Player in various browsers.
If you use Windows, see Uninstall Flash Player | Windows.
How To Remove Flash Player 9
If your Flash Player installation was not successful, use the following solution to reinstall.
Click the Apple icon and choose About This Mac.
The Mac OS version appears in the About This Mac dialog.
2. Run the uninstaller applicable to your Mac OS version
- Run the uninstaller on Mac OS X 10.4 and later, including macOS
Poznámka:
Beginning with Flash Player 11.5, uninstalling the Flash Player resets the AutoUpdateDisable and SilentAutoUpdateEnable settings in mms.cfg to their default values:
- AutoUpdateDisable=0
- SilentAutoUpdateEnable=0
If you are running the Flash Player uninstaller as part of your deployment process, redeploy any custom changes to either AutoUpdateDisable or SilentAutoUpdateEnable.
Mac Remove Flash Player From Mac
Run the uninstaller on Mac OS X 10.4 and later, including macOS
Download the Adobe Flash Player uninstaller:
- Mac OS X, version 10.6 and later: uninstall_flash_player_osx.dmg
- Mac OS X, version 10.4 and 10.5: uninstall_flash_player_osx.dmg
The uninstaller is downloaded to the Downloads folder of your browser by default.
In Safari, choose Window > Downloads.
If you are using Mac OS X 10.7 (Lion), click the Downloads icon displayed on the browser.
To open the uninstaller, double-click it in the Downloads window.
Note: If the Flash Player installer window does not appear, choose Go > Desktop in the Finder. Scroll down to the Devices section and click Uninstall Flash Player.
To run the uninstaller, double-click the Uninstaller icon in the window. If you see a message asking if you want to open the uninstaller file, click Open.
- Bookmark or print this page so that you can use the rest of these instructions after you close your browser.
To close all browsers, either click the browser name in the Uninstaller dialog, or close each browser manually and then click Retry.
Note: Do not click Quit in the Uninstaller window. It stops the uninstallation process.
After you close the browsers, the uninstaller continues automatically until the uninstallation is complete. When you see the message notifying you that the uninstallation succeeded, click Done.
Delete the following directories:
- <home directory>/Library/Preferences/Macromedia/Flash Player
- <home directory>/Library/Caches/Adobe/Flash Player
Mac Remove Flash Player
Download the Adobe Flash Player uninstaller:
- Mac OS X, version 10.3 and earlier: uninstall_flash_player_osx_10.2.dmg (1.3 MB) (updated 05/27/08)
Choose Window > Downloads to view the downloaded uninstaller.
Save the uninstaller file in a convenient location.
To open the uninstaller, double-click it in the Downloads window.
To run the uninstaller, double-click the Uninstaller icon in the window. If requested, enter your computer user name and password and click OK.
Bookmark or print this page so that you can use the rest of these instructions after you close your browser. Close all browsers and other applications that use Flash Player, including instant messaging applications, SWF files, and projectors (EXE files that play SWF files). Otherwise, the uninstaller cannot finish (even though it appears to finish).
Once the uninstaller finishes, the window closes automatically.
You can verify that uninstallation is complete by following these steps:
Open your browser and check the status of Flash Player.
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