Windows 7 A Solution for Shockwave problems with Firefox

[Fixer1234]

Starting relatively recently, many computers running Firefox (V29 and 28, maybe even 27), have been experiencing problems with Shockwave: plug-in crashing, plug-in and Firefox hanging while trying to play Flash videos, videos taking forever to load, etc. I tried the usual fixes unsuccessfully. It appears that there are a number of potential underlying problems, which may exist alone or in combination. After some research, I cobbled together the following fix. This set of fixes worked for me.

1. Set Firefox to compatibility mode (right-click the firefox.exe icon to access compatibility mode).
   
   
2. In Firefox, disable use of hardware acceleration (Tools/Options/Advanced/General Tab: un-check Use hardware acceleration when available).
   
   
3. Perform a "nuclear cleansing" of all existing Adobe Flash-related programs
   • Use Control Panel/Uninstall a Program to remove all versions and components of Adobe Flash Player ActiveX, Adobe Flash Player Plugin, Adobe Shockwave Player, Adobe Shockwave for Director.
   • Follow the instructions on this link to remove all remnants:
     http://helpx.adobe.com/flash-player/kb/uninstall-flash-player-windows.html
     This involves an uninstaller program plus manually deleting some files and folders
   
   
4. Do a fresh install of the latest versions of Adobe Flash Player and Adobe Shockwave Player:
   Link Removed
   Link Removed
   
   

 

[Pauli]

Great deed. Like Mike notes, Helping others is merely a first step in the right direction. --- But what a step!