Windows bat batch deletes files that are specified n days ago

Windows under Bat batch, automatically gets the last modification time of the file, and then deletes the file number of days before the specified date, requires Windows Support Forfiles command, XP and the above system with forfiles command.

Deletes a file 7 days before the specified directory (directory is C:\test):

forfiles/p "C:\Test" /s/m *.*/d-7/C "cmd/c del @path"

Delete files in the current directory of the batch file 7 days ago:

forfiles/p %~dp0 /s/m *.*/d-7/C "cmd/c del @path"

Copy one of the above, create a new text file, paste and save in bat format, run regularly or join a scheduled task.

Displays the path of the file seven days before the current directory

forfiles/p%cd%/s/m *.*/d-7/C "cmd/c echo @path"