Abstract: An embodiment of the present disclosure discloses an information processing method and an electronic device. The method comprises: a fingerprint service entering a stage of verifying the fingerprint, when an electronic device enters a stage of inputting a fingerprint, so that a fingerprint texture collected by a collecting region in an input surface of a key of the electronic device is capable of being verified; the fingerprint service setting a flag bit; a keystroke service obtaining the flag bit when the key is pressed; disabling a corresponding operation instruction by the keystroke service in response to the pressing of the key based on the flag bit; collecting the fingerprint texture by the collection region in the input surface of the key when the key is pressed, and the fingerprint service verifying the fingerprint based on the fingerprint texture.

Abstract: A controller used for multi-storages is provided. The multi-storages include a first storage for storing the data of an operating system and at least a second storage for storing the data of user. The first storage and the second storage are formed into a virtual storage supporting the start-up of the operating system by the controller.

Abstract: A control method and a control device applied in a computer system, and a computer system are described. The control method according to the embodiments of the present invention is applied in a computer system, wherein the computer system includes a system memory containing two divided storage areas with the two storage areas being respectively a first storage area and a second storage area. The control method includes loading a first operating system into the first storage area; running the first operating system; and starting up a system memory access drive by the first operating system, so as to load into the second storage area the pre-stored memory mapping data of the second operating system by the system memory access drive.

Abstract: A controller used for multi-storages is provided. The multi-storages include a first storage for storing the data of an operating system and at least a second storage for storing the data of user. The first storage and the second storage are formed into a virtual storage supporting the start-up of the operating system by the controller.