I have downloaded the trial version of Final Cut Pro X - having been a user of Final Cut Express for several years.

I used the features to edit a movie but the software wont share/export on any settings. I either it comes up with an error message. or it takes 4 hours to burn 50% of my project and then stalls.

I have a fully updated version of Snow Leopard. I have 200GB free space on my 2009 MacBook Pro.

Does anyone have any ideas how I can get this to work please?