I downloaded LW 4.12.11 and it downloaded fine. I had a previous Lw that I had uninstalled and in that one I changed the name of my shared folder to I believe Limewire shared; in Limewire under program files, but i can't remember. Now when I try to open the newly downloaded LW an ERROR box opens and says

Your save folder is not valid. It may have been deleted, you may not have permission to write it, or there may be another problem. with an OK box-- only I can not click the ok, because its locked; nothing happens; the only way to shut the program down is through task manager applications.

how do i fix this shared folder location problem.