Show QuickTime Codecs in Finder

Certain QuickTime codecs installed on your system can create serious problems for Final Cut Pro. On-screen controls can go missing, errors and crashes can occur during rendering. Please follow these instructions to locate the folders where QuickTime codecs are installed, and clean them up:

1) Launch the FxFactory application

2) Select the "Show QuickTime Codecs in Finder" command under the "Actions" menu:

3) The Finder will open one or more "QuickTime" folders. If you find any of the following codecs, please delete them:

AC3MovieImport.component

Perian.component

XiphQT.component

4) Restart Final Cut Pro.