D dev Apr 12, 2004 #2 /1234/ said: How do I change the file extension program back to unknown? Click to expand... Please be more specific on what you are attempting to do. What is the "file extension program?"
/1234/ said: How do I change the file extension program back to unknown? Click to expand... Please be more specific on what you are attempting to do. What is the "file extension program?"
