If you want to delete unwanted files and folders automatically from your hard disk this technique may be very useful. To delete unwanted files and folders which are being generated each time when Windows or any program runs like Temporary Internet files, Recent Document Files, Temp files etc.
Related: Recover The Deleted Files From Your Hard Disk.
You can delete files and folder from any where automatically by the software Cyber-D’s Auto Delete. You can also delete files permanently by the totally free software.
Installation and usage scenario
In this software Cyber-D’s Auto Delete you can schedule any files to delete.This is a lightweight software and very easy to use.The installation process is very simple.Once you run the application after installation the following window will appear.

Click Add Folder to add the folder you want to monitor for deleting the files.You can chose any number of folders.Now select the folder from where you want to delete unwanted files and folder.The other options will be active then.It also allow to select the sub folders.
Using file and folder filters you can select what file you want to delete and what not to. Each folder in the Folder Settings Box have their own set of options. 
After clicking on Add filter you can specify the file name and type .

After specifying the files you can specify how older files you want to delete.To do so put the number of day in the “Delete files older than” section.
Now you can chose the other options showed in the right-bottom part.
Secure delete files will delete the files and then overwrite that section with blank data. This will make recovering the file impossible by using disk recovery tools.
After all the software is very useful to delete the unwanted files which are older and unnecessary.I personally set the Temp and Temporary Internet Folder to delete the files generated in them which are older than a week.
Tip: Clean Up Your Computer with Final Uninstaller.
