Power Options

[hanksra]

Just loaded XP Pro a few months back. Everything has
been working well, but now my Power Options don't want to
work.

I select a power setting and then select Save As... The
only scheme I have is Home/Office Desk. I click OK but
get the message, "Indicates two revision levels are
incompatible".

So I go back to Save As... and enter a new name (like
Laptop). It seems to save the info, but when I call
Power Options back up, everything is reset and Laptop is
no where to be found.

HELP