These instructions are for Windows.
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. If Flash Player is not installed, an error message appears.
The Flash Player uninstaller executes on both 64-bit and 32-bit version of the Windows operating systems.
Save the file in a location where you can find it easily after you restart your computer. For example, save it on your Windows desktop.
Note: To uninstall Flash Player beta, use the corresponding Flash Player beta uninstaller available in Adobe Labs.
Look at the icons in the system tray for programs that run in the background. Examples include AOL Instant Messenger, Yahoo! Messenger, and games that use Flash (any file with a name that ends in .swf). If you see such an icon, right-click the icon and click Exit, as shown in this example:
Follow step 1 to step 3 for the following:
Beginning with Flash Player 11.5, uninstalling the Flash Player resets the AutoUpdateDisable and SilentAutoUpdateEnable settings in mms.cfg to their default values, which are:
If you are running the Flash Player uninstaller as part of your deployment process, redeploy any custom changes that you have made to either AutoUpdateDisable or SilentAutoUpdateEnable.