When Windows do not give you real control on your machine and sometimes do not let you delete some files, then I recommended you to this little freeware tool. Most popular and it has been downloaded over 2 million times. New Unlocker 1.9.2 is a universal installer for both 32 and 64 bit machines. Support all Microsoft windows 2000 / XP / 2003 / Vista / Windows 7 and 8.
Ever had such an annoying message given by Windows?
1- Cannot delete file: Access is denied
2- There has been a sharing violation.
3- The source or destination file may be in use.
4- The file is in use by another program or user.
5- Make sure the disk is not full or write-protected and that the file is not currently in use.
Simply right click the folder or file and select Unlocker. If the folder or file is locked, a window listing of lockers will appear. Simply click Unlock All and you are done.[adsense]
More detail and download free from : www.emptyloop.com