Information processor, external memory and control method
AssigneeThe Bizser Co., Ltd.
InventorMichitoshi Hirose
Life of this patent
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Abstract
An information processor includes a system control unit configured to start up one operating system, a drive unit configured to be driven in response to start-up of the one operating system, an external memory storing another operating system, and an interface (I/F) for the external memory which is connected to the external memory. The system control unit serves to stop the drive unit by being connected to the I/F for the external memory and to start up the other operating system from the external memory.
Claims5
An information processing device comprising:
- a system control unit configured to start up one operating system;
- a drive unit configured to be driven in response to start-up of the one operating system;
- an external memory storing another operating system;
- and
- an interface (I/F) for the external memory which is connected to the external memory,
- wherein the system control unit serves to stop the drive unit by being connected to the I/F for the external memory and to start up the another operating system from the external memory.
An external memory used for an information processing device which includes:
- a system control unit configured to start up one operating system;
- a drive unit configured to be driven in response to start-up of the one operating system;
- and an interface (I/F) for an external memory which is connected to the external memory,
- wherein the external memory is preliminarily stored with another operating system, and the system control unit serves to stop the drive unit by being connected to the I/F for the external memory and to start up the another operating system from the external memory.
A control method for an information processing device which includes:
- a system control unit configured to start up one operating system;
- a drive unit configured to be driven in response to start-up of the one operating system;
- an external memory storing another operating system;
- and an interface (I/F) for the external memory which is connected to the external memory,
- wherein the system control unit serves to stop the drive unit by being connected to the I/F for the external memory and to start up the another operating system from the external memory.
Dependencies are inferred from the claim text.