Same here, I wonder if it just the computer though. I'm trying it on an older XP system. Finds the phone on COM4 if that matters, then it stops at the PIT step. Sometimes the process will actually fail, others it just sits there until I unplug the phone. I have wi-fi turned on, but I don't think that should be a problem. Also I just bought the phone on Friday, so perhaps there is a setting that I am supposed to have checked. I've rooted other phones multiple times with little to no effort, so I'm not sure what I could be missing.