摘要 |
A computer system including a first memory unit, a second memory unit, a switch and a microcontroller is provided. The first memory unit stores a first basic input/output system (BIOS). The microcontroller is coupled to the first memory unit, the second memory unit and the switch. Prior to a starting of the computer system, the microcontroller reads the first BIOS in the first memory unit and stores the first BIOS to the second memory unit when the microcontroller detects that the switch is conducted. |