I've recently downloaded the trial version of VideoStudio 8, but I am experiencing problems. When I try to add a transition to a clip, the clip breaks-up, goes green & basically ceases to function properly. This even happened with the sample clip, which is included with the trial.

I have Windows XP, Pentium 4 3.2 Ghz, 512 memory, & 160 gig hard drive. Has anybody any ideas as to what is causing this? Could it be a memory issue?

P.S. Windows Movie Maker works perfectly fine if I attempt the same.