Stuck at Discovering devices, using 100% of one CPU core

[JonoF]

I used to be able to sync my Android phone by usb with Winamp. I have not synced for some time and when I went to do a sync over usb a couple day ago I ran into a problem.
Winamp detects my phone, the pop up comes up telling me Winamp has detected an Android device on E: and ask if I want Winamp to manage this device. I click yes to the pop up but then Winamp just sits there, it says on the bottom on the window beside the "Discover" button that it's "Discovering devices..."
I can continue to use the rest of Winamp, but it will not finish discovering my phone. It also consumes 100% of one of my cores well it is discovering, and it will continuing using that core until I end the process in the task manager. Even when I close Winamp the process stay running using 100% of one core and the only way to get Winamp to open again is to end the process in task manager.
I can connect just fine using WiFi, but I don't want to sync with WiFi because I don't want all my music in the root folder of my phone.
I've tried uninstalling Winamp on both my phone and PC. I've tried removing the Android Device Plug-in. Nothing seems to work. I'm running Windows 7 64 bit and Android 2.2 on a Captivate.
This is stating to drive me nuts, any help would be greatly appreciated.