Message is "Blocked by my registry policy setting"

[KBL]

I keep getting this error message when I try an open a document in
powerpoint. I have opened this documents in powerpoint before. This is a
2003 version. What is happening and how can I fix it?
thanks

 

[Lucy Thomson]

Hi

See if this helps:
"You are attempting to open a file type that is blocked by your registry
policy setting" (or "attempting to save a file")
http://www.pptfaq.com/FAQ00868.htm

Lucy