Hey, wondering why... I've tried Lotr's fix that helped me reset all my limewire's setting. So, when I've installed java runtime many times, I've deleted all javas and used java 1.5 update 12. After that, I then begin proceeding with the fix by Lotr. By starting to delete my limewire preference's folder, I then redownloaded limewire using the offline installer. Having things done quickly, I've started limewire, and it works! By going through the setup, it told me which folder to be shared with... So, I used my default "shared" folder. I clicked next and the setup suddenly closes. But when I reopen and go back to the setup, I then picked a new folder. Finally, limewire works again! Though I think it's not java problem, it's maybe the file in my folder. Also, though I have limewire running, my old 'shared' folder still won't open! Please reply, and thanks to you.