Am running Windows 7 professional and trying to tether my iphone. I have the latest version of itunes. Apple says it is a computer issue. When I go to network hookup it shows wireless and broadband possibilities but the broadband one needs a ISP and password which the tethering does not seem to have. Is there a way to hook "high speed internet" (which is what the iphonen tethered as on my Windows XP) without a ISP or password? Thanks Patti

Please check the troubleshooting information from Apple on http://support.apple.com/kb/ts2756 This provides guidance on how to configure your phone to achieve tethering.MCSA/MCTS/MCP