It looks like Sony is not updating the USB driver, so you need to use FireWire (also known as i.Link or IEEE1394) via the DV port on your camcorder to a FireWire port (which you may need to add) on your computer.
http://www.sony-asia.com/subtype/checkcompatibility/asset/207301?site=hp_en_AP_i
Hi
I am having trouble with my Sony Video Camera. It just won't seem to talk to Windows Movie Maker on my Vista Machine.
Is there a new driver needed for Vista?
Please help!

Chowhound
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