I have an issue ever since moving to a 64bit Windows 7 (last year). When using the program (2.2 up to latest build 1817), and going up the directory tree, eg going from public_html/dir1/dir2/dir3 to public_html/dir1 the program gets confused and presents the directory tree with characters jumbled up, eg /public_html will become /blic_html.
Every time.