While I am aware of the advanced settings which allow recursive and/or non-recursive "folders" and files [contained within those folders] to be deleted... there seems to be no setting allowing for the global (system wide or by drive letter) for (as an example) wildcarded file types such as:
~*.*
*.*~
*.bak
*.chk
*.tmp
These types of files do build up over time and I currently must use either another (old) program or a poorly written (by me) utility.
The addition of such an option should not be extremely difficult to add/impliment and I assume others would welcome it as well.
Just my two cents worth