Hi
I've made a QuickTime Virtual Reality video and I'm having a problem with it. It works fine on my computer, but when I put it on another computer that I need it to work on, big patches of the scene are missing and it doesn't scroll smoothly. I thought maybe it was because of the size of the file (90 megabytes) but even when compressed to five megabytes the same thing happens. I've also tried opening it with various programs (QuickTime, Real Player and Irfanview). Confusingly, it works fine on the problem computer when it is on the external hard drive that I used to transfer it; it's only when it's placed on the problem computer's own hard drive that it doesn't work.
Any suggestion about how I might fix it?

