Why did Audio stream in Training Videos quit working?

[Guest]

I was checking out the Online Training Video for What's New in PowerPoint
2007 this morning, and the video plus its supporting audio was working just
fine. Then I moved around in the training course offerings, to see if I
could find one for people who work with / for me who need an introductory
course on PowerPoint 2007. For a while the video plus supporting audio kept
working just fine. Then something changed. Now it is only an hour later on
same morning. I have not rebooted my computer. I can still get the video
for any course, but cannot get the supporting audio at all. Equally
frustrating, the process which I used for self-help search of Microsoft HELP
in Office 2003 has changed so much that I cannot find the area of Office 2007
where I might be able to learn what has gone wrong with the training audio.
Primary question -- why did training audio first work, and now not work?
Second questionary -- where do I go & how do I learn to use Office 2007 HELP,
so that it will become as useful and easy to use, as was Office 2003 HELP?

 

[Tim Murray]

I have not rebooted my computer. I can still get the video
for any course, but cannot get the supporting audio at all.

I will bet you dollars to doughnuts rebooting will work.