You can try re-registering the file ..
regsvr32 comdlg32.ocx
Do that from a MSDOS prompt or Windows Start menu > run...
Hope that helps,
Bob Henry
EDM Support Specialist
Autodesk, Inc.
wrote in message news:5009557@discussion.autodesk.com...
Does any one know why I'm getting this error messgae when I try to run C.
Bliss Unreserved .exe. file and how I can fix it?