Knowledge Management (KM) Definitions. Defining knowledge management (KM) has always been a challenge. For many years I resisted offering a definition because whenever I included a definition in a talk this would become the main focus of attention.
Motherboards can go bad for many reasons, although there are a few common culprits. Among the most common causes of motherboard failure are excess electrical shocks, physical damage, or excess heat. Some of these dangers are inescapable, and may vary in likelihood depending on your computer model.
Check the fan on the back of your power supply as well as the case fan or processor fan to see if the behavior is the same. If you press the power button and your fans come on and run full blast but nothing else seems to work, then it may also be a problem with the motherboard.