I'm also using Windows Vista. I can get it to open and trying to connect. It says connecting to network for ever and ever. And doesn't go anywhere. I'm currently instaling it again. Any help what so ever, or any ideas. And where is that file? Can someone help me find out how to get to it. I deleated everything I could find that said Limewire on it. I also had it working a cupple moinths ago but had to reinstall Vista so it cleaned everything. And I downloaded it again and thas when the problems started.