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Flash Plugin - Keep it up to date and troubleshoot problems

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The Adobe Flash Player plugin lets you view video and animated content in Firefox. This article explains how to keep Flash updated and fix problems with it.
The Adobe Flash Player plugin lets you view video and animated content in Firefox. This article explains how to keep Flash updated and fix problems with it.

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The [http://www.adobe.com/products/flashplayer/ Adobe Flash Player] browser plugin lets you view video and animated content in Firefox. This article has information about testing, updating, uninstalling and troubleshooting the Adobe Flash plugin. * For instructions on how to install the Flash plugin for Firefox, see [[Install the Flash plugin to view videos, animations and games]]. {note}'''Note:''' The Firefox Software Update feature does not update installed plugins. See the [http://www.adobe.com/support/security/index.html#flashplayer Adobe Security bulletins and advisories page] for information about security and stability issues affecting Adobe Flash Player and other Adobe products.{/note} __TOC__ = Testing Flash = Visit [http://www.adobe.com/software/flash/about/ Adobe's Test Page] to see if the Flash plugin is installed and working properly. If it tells you that Flash is not installed, install Flash using the instructions at [[Install the Flash plugin to view videos, animations and games]]. = Updating Flash = To check if your installation of Flash is up to date, visit Mozilla's [https://www.mozilla.org/plugincheck/ Plugin Check] page. If it says that Flash needs to be updated, install the latest version manually. [[T:updateflash]] {for win,mac} = Uninstalling Flash = {for win} {note}'''Note''': Running Adobe's uninstaller will remove Flash from all browsers where it is not built-in, including Internet Explorer. You will be prompted to reinstall Flash when you visit a page that requires it, such as [http://www.adobe.com/products/flash/about/ Adobe's Test Page].{/note} {/for} For instructions on uninstalling Flash, see {for win}[http://helpx.adobe.com/flash-player/kb/uninstall-flash-player-windows.html Uninstall Flash Player - Windows]{/for}{for mac}[http://helpx.adobe.com/flash-player/kb/uninstall-flash-player-mac-os.html Uninstall Flash Player - Mac OS]{/for} at Adobe.com. {/for} = Troubleshooting = {for win,mac} == Fixing issues with Flash 11.3== There are two new issues specific to Flash 11.3. See these articles for solutions: *[[Flash 11.3 crashes]] *[[Flash 11.3 doesn't load video in Firefox]] {/for} == Playing Flash videos makes Firefox hang == Flash hardware acceleration may cause this problem. To disable HW acceleration in Flash: # Make sure you are using the latest version of Flash. To check your version, see [http://www.adobe.com/products/flash/about/ Adobe's About page]. # Navigate to a page that shows a Flash video. # {for win,linux}Right-click{/for}{for mac}Hold down the {key Ctrl} key while you click{/for} on the video player and click {menu Settings...} in the context menu. The Adobe Flash Player Settings screen will open. # Click on the icon at the bottom-left of the Adobe Flash Player Settings window to open the Display panel. # Remove the check mark from '''Enable hardware acceleration'''. <br/> <br/>[[Image:fpSettings1.PNG]] <br/> # Click {button Close} to close the Adobe Flash Player Settings Window. == Cannot view full screen Flash videos == See [[Flash video won't play full screen on YouTube, Facebook and other websites]]. {for win,mac} == Flash does not work properly and/or will not update == If Flash content does not work, acts strangely, or causes errors, or if you see a notice that you need to update Flash (e.g., at [http://www.mozilla.org/plugincheck/ Mozilla's Plugin Check]) even after installing the latest Flash version, [[#w_uninstalling-flash|uninstall]] and [[Install the Flash plugin to view videos, animations and games|reinstall Flash]]. {/for} == The Adobe Flash plugin has crashed == If you see this message instead of Flash content, see [[Adobe Flash plugin has crashed - Prevent it from happening again]]. {for mac} == Flash does not work in Firefox == <!-- http://boomswaggerboom.wordpress.com/2010/11/10/firefox-4-for-mac-os-x-under-the-hood/ and https://bugzilla.mozilla.org/show_bug.cgi?id=610526 --> On Mac OS X 10.6 "Snow Leopard" and above, Firefox runs in 64-bit mode by default and requires at least Flash 10.1 for Flash to work. If you have an older version of Flash installed, you should update Flash to the latest version. {/for} {for win} == Flash works in Internet Explorer but not in Firefox == There are two different types of Flash Players: An ActiveX version for Internet Explorer and a plugin version for Firefox and other browsers. If you want Flash to work in Firefox you must install the plugin version, as explained above. {/for} <!-- MZ credit --> <br/> <br/> '''''Based on information from [http://kb.mozillazine.org/Flash Flash (mozillaZine KB)]''''' [[Template:ShareArticle|link=http://mzl.la/LFqi2J]]
The [http://www.adobe.com/products/flashplayer/ Adobe Flash Player] browser plugin lets you view video and animated content in Firefox. This article has information about testing, updating, uninstalling and troubleshooting the Adobe Flash plugin. * For instructions on how to install the Flash plugin for Firefox, see [[Install the Flash plugin to view videos, animations and games]]. {note}'''Note:''' The Firefox Software Update feature does not update installed plugins. See the [http://www.adobe.com/support/security/index.html#flashplayer Adobe Security bulletins and advisories page] for information about security and stability issues affecting Adobe Flash Player and other Adobe products.{/note} __TOC__ = Testing Flash = Visit [http://www.adobe.com/software/flash/about/ Adobe's Test Page] to see if the Flash plugin is installed and working properly. If it tells you that Flash is not installed, install Flash using the instructions at [[Install the Flash plugin to view videos, animations and games]]. = Updating Flash = To check if your installation of Flash is up to date, visit Mozilla's [https://www.mozilla.org/plugincheck/ Plugin Check] page. If it says that Flash needs to be updated, install the latest version manually. [[T:updateflash]] {for win,mac} = Uninstalling Flash = {for win} {note}'''Note''': Running Adobe's uninstaller will remove Flash from all browsers where it is not built-in, including Internet Explorer. You will be prompted to reinstall Flash when you visit a page that requires it, such as [http://www.adobe.com/products/flash/about/ Adobe's Test Page].{/note} {/for} For instructions on uninstalling Flash, see {for win}[http://helpx.adobe.com/flash-player/kb/uninstall-flash-player-windows.html Uninstall Flash Player - Windows]{/for}{for mac}[http://helpx.adobe.com/flash-player/kb/uninstall-flash-player-mac-os.html Uninstall Flash Player - Mac OS]{/for} at Adobe.com. {/for} = Troubleshooting = {for win,mac} == Fixing issues with Flash 11.3 and above== There are two issues specific to Flash 11.3 and above. See these articles for solutions: *[[Flash 11.3 crashes]] *[[Flash 11.3 doesn't load video in Firefox]] {/for} == Playing Flash videos makes Firefox hang == Flash hardware acceleration may cause this problem. To disable HW acceleration in Flash: # Make sure you are using the latest version of Flash. To check your version, see [http://www.adobe.com/products/flash/about/ Adobe's About page]. # Navigate to a page that shows a Flash video. # {for win,linux}Right-click{/for}{for mac}Hold down the {key Ctrl} key while you click{/for} on the video player and click {menu Settings...} in the context menu. The Adobe Flash Player Settings screen will open. # Click on the icon at the bottom-left of the Adobe Flash Player Settings window to open the Display panel. # Remove the check mark from '''Enable hardware acceleration'''. <br/> <br/>[[Image:fpSettings1.PNG]] <br/> # Click {button Close} to close the Adobe Flash Player Settings Window. == Cannot view full screen Flash videos == See [[Flash video won't play full screen on YouTube, Facebook and other websites]]. {for win,mac} == Flash does not work properly and/or will not update == If Flash content does not work, acts strangely, or causes errors, or if you see a notice that you need to update Flash (e.g., at [http://www.mozilla.org/plugincheck/ Mozilla's Plugin Check]) even after installing the latest Flash version, [[#w_uninstalling-flash|uninstall]] and [[Install the Flash plugin to view videos, animations and games|reinstall Flash]]. {/for} == The Adobe Flash plugin has crashed == If you see this message instead of Flash content, see [[Adobe Flash plugin has crashed - Prevent it from happening again]]. {for mac} == Flash does not work in Firefox == <!-- http://boomswaggerboom.wordpress.com/2010/11/10/firefox-4-for-mac-os-x-under-the-hood/ and https://bugzilla.mozilla.org/show_bug.cgi?id=610526 --> On Mac OS X 10.6 "Snow Leopard" and above, Firefox runs in 64-bit mode by default and requires at least Flash 10.1 for Flash to work. If you have an older version of Flash installed, you should update Flash to the latest version. {/for} {for win} == Flash works in Internet Explorer but not in Firefox == There are two different types of Flash Players: An ActiveX version for Internet Explorer and a plugin version for Firefox and other browsers. If you want Flash to work in Firefox you must install the plugin version, as explained above. {/for} <!-- MZ credit --> <br/> <br/> '''''Based on information from [http://kb.mozillazine.org/Flash Flash (mozillaZine KB)]''''' [[Template:ShareArticle|link=http://mzl.la/LFqi2J]]

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