Hi,
Change to set coverage to [c:\YOUR_APP_DIRECTORY\foo.cvp] and see what happens, XP security doesn't like you writing to the root directory.

>Hello all,
>
>Can anyone give me some pointer on getting CVP up and running. I have a log file generated by VFP (set coverage to [c:\foo.cvp], but when I open the file up with CVP, it gives me the following error:
> "CVP file is damaged or has unknown format"