HI!! Can any one plesae help me with this very complicated problem ??

I have a downloaded file at 100% but it's status is "disk problem". I have plenty of space in my 2 disks and have tryed reinstalling limewire and deleting the limewire files in my folder. I have tryed canceling it and cancel the download. I even tryed to cut the conenction to the hosts. This causes me aa real porblem because, with my version of limewire i can only download for three torrents at a time and even we it is delited i can only donwload 2 torrents, the others are queued.

thx i'll be waiting for your tips!!