Error 2330

everytime i try to open or remove itunes i get a window that pops up and says that windows is trying to configure itunes and then it stops and refuses to open because of error 2330. i have tried a system restore and ive tried to uninstall the program - neither have worked.

please help, my ipod needs updating badly!!! :)

Using search term 'error 2330 itunes' (no quotes) in Google found 24,600 hits. Check them out- here's the first page:
http://tinyurl.com/3hrh8d

check here (apple support forum):
http://discussions.apple.com/thread.jspa?messageID=5081896&tstart=0