How to delete Unix Executable Files
I have some very old files on my laptop that I cannot delete. The file type is: Unix Executable File. They are leftover files from some obsolete graphics software I was using back in the early '90's (not system related or anything related to current software). When I attempt to trash these files, I get error msg: The operation can’t be completed because an unexpected error occurred (error code -1407).
Any suggestions on another way to delete them or a tool for doing it?
MacBook Pro 2.4 GHz Intel Core 2 Duo, Mac OS X (10.6.8)