Driver_Power_State_Failure -----Defect?

[FindMyWayHome]

I recently installed a .NET Framework for use of a Active X required website, (yesterday). Later on (today) my computer lost internet connection, then moments later the screen changed with a notice saying "Driver_Power_State_Failure"? then the computer restarted by itself.....
----Am I in trouble? And if so, how can I back-track the computers failures?

 

[FindMyWayHome]

I found a fix on MS community forums. I changed my wireless battery options, so in time I will let you all know if the fix is solid.