How to automatically clean up junk files when shutting down in the Windows7 system

1, first in the desktop space right mouse click Select "New--text document", and then enter "Del folder path/q" (relative path);

2, then save the file as "Clear folder Lhj.bat" (this is equivalent to a new empty system file);

3, then prepare to run work, first click "Start-run", in the Run dialog box enter "Gpedit.msc" to open the "Local Group Policy Editor";

4, open the window in turn "Computer Configuration" →windows configuration → script, in the right side of the window to find and double-click the "Shutdown", select "Add → browse → find the above saved bat file, and then click OK."

about how to get the Win7 computer off the Desktop folder when you shut it down and share it with everyone here, no matter how you use the system, in the process of operation will always leave some garbage files, through the above method can let Win7 in the shutdown when the automatic removal of these files, and quickly try it.