Hi,
Windows is unable to find the program associated with the type of file that is specified in the hyperlink path. This can occur for one of the following possible reasons:
The program may not be installed.
Some of the necessary program file association information may be missing or damaged.
The program may not be correctly registered in the Windows registry.
Please try to install Acrobat Reader and reinstall a latest version.
Juke Chou
TechNet Community Support
