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.
By far, the component that is affected the most is the motherboard because it holds so many components that need to work concurrently in order for the laptop to simply turn on. The most common problem is that the motherboard's capacitors go out first leading to a non-bootable(and thus non-usable laptop).