I need to distribute a BIOS update to a larger number of laptos. In my
deployment testing I've gotten the application to work fine and silently
as long as it's on AC power, however if it's on battery it looks as though
it works, but just doesn't. I understand why the laptop needs to be on AC
power when doing a BIOS update, but I was wondering if anyone knows of a
registry key that would be present if the laptop was on battery vs. AC
power, or any other availablity rules that I could utilize to prevent the
application from deploying unless it was plugged in.