Wire? No. And there are no known working USB to Firewire adapters. Well discussed so let's drop that now.
As to the adapter, you didn't reveal what PC you have but Firewire cards are still something I can add to most desktops.
Bob
I want to download my video onto a pc. I have a dv outlet on my camcorder and I want to connect to a usb port. Can I purchase a wire or adaptor?

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