"The directory name is invalid"
 

Hi, I am having trouble downloading limewire onto my computer. I have had limewire on this computer before but I had to do a restore on it and now everytime I try to download limewire I get an error message saying, "The directory name is invalid." Is this a problem with my computer or the download? Is there anything I can do to fix the problem? I have windows vista, and I am running on a wireless router, I don't know what other info. to include. Any help anyone can give is very much appreciated!!! Thanks!