bit of a pain I'm afraid but if everything else has failed I suppose its
worth a try.
1) Reboot and then uninstall Windows Media Player
2) Reboot and Uninstall DirectX
3) Download the full versions of DirectX 9.0b, Windows Media Player 9 and
Movie Maker
4) If you have a registry cleaning program run it twice. I use Ashampoo
from
www.ashampoo.com I believe you can still get a trial version from
them...the trial version will only delete a few entries at a time so you
would need to re-run it until such time as it states there are no more
entries to delete.
5) Reboot and install DirectX 9.0b
6) Reboot and install Media Player
7) Reboot and install Movie Maker
I realize its a hell of a drag having to reboot all the time, it is though
the only way to be certain that all file locks (where possible) have been
released.
If the above fails I would start wondering about your graphics card. If its
one of those that is part of the motherboard as opposed to a distinct card
you may not be able to do anything about it. Whether it is or not, you
might want to chase after the latest driver for it. In addition, and I am
not certain about this, Movie Maker may be accessing the OpenGL part of
your graphics card to write the text