For some reason if you try to install or reinstall certain components in the Adobe Acrobat Pro install you might get an error during this process "Could not access network location\Startup". This issue is caused by the product itself. The work around is to export and remove the Office Registry key, run the install again, and restore the Office registry key once you are done. REG:\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office Dont ask me why you have to do this. For now, it is the way it is untill adobe fixes the adobe acrobat 8.0 software package.