Support told me it is usually causes by a conflict, most often Nero.
I've removed Nero, which came with my computer but the problem
persists. Have no idea what other program could be causing the
problem. Can't be Sonic,as I only bought the program because of my
inability to use ProShow to write to DVD.
My Proshow is installed on a new Windows Multimedia computer.
Anyone else with a similar problem or cure?
I tried disabling all of my non-microsoft services in startup and it
still happened. I ended up buying the Roxio creator suite and now I
simply create the DVD to an ISO file and then use Creater Suite to burn
it to DVD. It works consistently every time, so I've decided not to
waste any more time trying to get ProShow to burn. Roxio just released
an update that allows you to burn HD DVD's so this may end up being an
advantage anyway. I scan photos to a high DPI, so I'm hoping the
upgrade will further improve the quality of my Photodex Shows, even
though they are good as is. Just have to figure out how to change the
settings in Photodex.
If I find any other solutions, will let you know!