I keep getting not available when trying to open a word document

[Guest]

I am trying to open some documents and templates created on word 2000 into
word 2003. I can open these with wordpad but if i try to open them woth word
I get the message "filename is not available"

 

[Guest]

Disable the Office Plugin that comes with Symantec/Norton AntiVirus. See
http://support.microsoft.com/?kbid=329820 "How to use Office programs with
the Norton AntiVirus Office plug-in" for more information.