Problem to delete special files with long names!!!

Thanks to the one who gave the solution on internet. It Works perfectly.

When you want to completely delete a directory and it has file with long names inside it, robocopy does a VERY good job:

mkdir empty_dir
robocopy empty_dir the_dir_to_delete /s /mir
rmdir empty_dir
rmdir the_dir_to_delete

This works because robocopy internally uses the Unicode-aware versions of Win32 functions, with the \\?\ prefix for file paths; those functions have a limit of 2¹⁶-1 (32,767) characters instead of 259.

You may need to go through this process more than once to get rid of all of the files.