I uninstalled Power Management driver, and then reinstalled it. Ever since then, PM settings are all greyed out and I can't change them. I tried re-installing Power Manager, but it didn't help.
Here is a pic so you know what I'm talking about. (note: all the settings under "System Settings" like "Idle Timer" etc are also all greyed out)
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Anyone know?
Power Manager Settings unavailable (x201)
Discussion in 'Lenovo' started by Strategy, Aug 13, 2010.