Quicktime Pro 7

[smbulger]

I just purchased Quicktime 7 Pro so that I could play and edit .mov files. I get audio, but no video. This seems to be a long running problem, but every thread that I could find addressing it said the solution was to get the Pro version. There must be something else going on here?

[Mr.ken]

When you buy the tool then it must work anyhow. What is the operating system you are using right now. If you are using Windows then here is one solution. You do one thing here right click on the video file and then choose open with > then choose the option quicktime. If you does not found th option then click on Choose program and from the box click on Quicktime. Try to re-install Quicktime if still it does not work.