I have a trial version of PowerDirector 5 which works fine on my XP Home PC but when installed on my Vista Premium PC the Video Capture preview window usually freezes (video & sound) after a few frames. This happens in both play and record mode. The capture will occassionally work, for no apparent reason, in approx 2 out of every 50 attempts. I am using a Sony DCR-IP7E MicroMV format camera connected via Firewire Port and the combination imports flawlessly into Vista's MovieMaker. The PowerDirector Vista patch cannot be installed into the trial version and Technical Support tell me it is not needed for this problem. All the latest drivers are installed on my PC and I have removed and reinstalled the software but the problem remains. I do not want to purchase the full version of the software if it is not Vista Ready as claimed.