Hi all!. I have the same problem but Clean button is disabled. I cannot delete vlite temp folder (+2GB) by any way (safe mode, hirens utilities, File Managers...). I have a spanish Windows Vista RTM and vlite 0.7b. Thx a lot for any help. PS. I have admin privileges of course. Edit: The solution, here: http://www.msfn.org/board/lofiversion/index.php/t87686.html