How to delete files older than x days with FORFILES?

问题

OS: Windows Server 2008 R2

I've got a small batch file which should delete all backups older than x days in a specific folder.

Command:

forfiles /P "C:\LehrerOffice_Backup\BatchBackup\" /S /M *.* /D -31 /C "cmd /c del @PATH" 

Error:

Invalid argument/option - '@PATH'. Type "forfile /h" for usage

Does anybody know what is wrong?

回答1:

Remove the ending backslash in the /P argument

来源：https://stackoverflow.com/questions/26295850/how-to-delete-files-older-than-x-days-with-forfiles