是windows的bug, 殺掉explorer進程後操作，或安全模式下刪除

http://www.theeldergeek.com/delete_undeletable_file.htm

所有跟帖： 

• actually, you can do this -yanon- ♀ (263 bytes) () 03/12/2004 postreply 02:30:45

• no, it won't work. -écho- ♀ (213 bytes) () 03/12/2004 postreply 03:27:18

• thanks for everyone, yanon's -roterhut- ♀ (28 bytes) () 03/12/2004 postreply 06:12:54

• amazing! then .avi is another case, sorry. and another 2 easy -écho- ♀ (175 bytes) () 03/12/2004 postreply 09:30:54