Of course, it may happen that despite the above steps, the file still does not work. This wonderful AVI to QuickTime Converter also supports batch converting AVI files at once. Or just drag and drop your AVI file to the main interface of the program. Check for the following problems with the AVI file Step 1 Import AVI files to AVI to QuickTime Converter Click 'Add File' button to add AVI file to this AVI to QuickTime Converter. website or update the program from the application. If, despite the association of the QuickTime Player program with the Audio Video Interleave Format file, the file still does not open, check the program version and possibly update it to the newest version. Update QuickTime Player to the latest version ' box, this will allow you to permanently associate the AVI file with the QuickTime Player application.

However, it is important to check the 'Always use the selected program. The program should be visible in the window, otherwise it should be selected manually using the 'Browse' button and the program installation directory should be indicated. Using the 'Change' button we can set the program to handle this type. Information about the file and the program that the file is associated with are available here. It is most convenient to call the context menu with the right mouse button and select Properties. If the application is or has been freshly installed, but the AVI file still does not use the QuickTime Player program, it means no association. Create association of QuickTime Player with AVI files

How to open avi files in quicktime