My friend has got a new compaq presario 2203AL laptop which has onboard firewire. When he connects his Sony DCR-TRV460E DV camcorder, the laptop detects the camcorder but Win XP Pro fails to instal the driver completely. We have installed Ulead Video Studio 8 but it fails to detect the capture device. Kindly advise us what is wrong ? What should be done to rectify the problem and start capturing?