Abstract: An electronic device includes a case and a shoulder button module. The shoulder button module is movably disposed in the case and includes a keycap, a push switch, and a touch sensing assembly. The keycap is exposed from the case. The push switch is located in the case and disposed under the keycap. When the keycap is pushed downward, the push switch is triggered. The touch sensing assembly is disposed in the keycap so as to sense an input command touched on the keycap.

Abstract: A boot detection system and a boot detection method for a computer are disclosed herein, in which the boot detection system includes a management controller and a basic input/output system (BIOS). The BIOS is electrically coupled to the management controller. The management controller is configured to set a flag value according to a boot type of the computer and record the flag value. The BIOS is configured to detect the flag value and send an event generating command to the management controller according to the flag value in order to control to the management controller to generate a boot event. The boot event is a power up event or a warm reset event.