Abstract: An information processing apparatus communicatively connected to a user terminal and an image forming apparatus, the information processing apparatus includes one or more controllers having one or more processors and one or more memories, the one or more controllers being configured: to receive a message of a text described in a natural language from the user terminal, to determine information about a device setting of the image forming apparatus from a word included in the message, and to transmit the information about the determined device setting to the image forming apparatus.

Abstract: There is provided an information processing system comprising: an obtaining unit configured to obtain read image data generated by reading an image printed on a sheet by a printing apparatus; and a controller configured to determine an abnormality of the printing apparatus by determining, based on the read image data obtained by the obtaining unit, a type of a stain that appears in the read image data from among a plurality of stain types.

Abstract: An image forming apparatus comprises a non-volatile memory storing start-up firmware a volatile memory having a memory space commonly available for the start-up firmware and an operating system of the image forming apparatus; and a control unit configured to copy, to the memory space, a setting value of a setting item for write-protecting the non-volatile memory, among setting items included in the start-up firmware, wherein the operating system acquires and checks the setting value copied to the memory space.

Abstract: There is provided an information processing system comprising: an obtaining unit configured to obtain read image data generated by reading an image printed on a sheet by a printing apparatus; and a controller configured to determine an abnormality of the printing apparatus by determining, based on the read image data obtained by the obtaining unit, a type of a stain that appears in the read image data from among a plurality of stain types

Abstract: An image forming apparatus includes a registration unit configured to register an address at which image data to be printed is stored, an acquisition unit configured to access the registered address to acquire the image data, a control unit configured to perform print processing based on the acquired image data, a first setting unit configured to set a number of copies to be printed when printing based on the acquired image data is performed in response to an instruction received from a user through an operation unit, a reception unit configured to receive a specified time of day, and a second setting unit configured to set a number of copies to be printed when the printing based on the acquired image data is performed upon arrival of the time received by the reception unit.

Abstract: A CPU of an information processing apparatus (MFP) obtains device information regarding a secondary storage device provided in the MFP, and discriminates, based on the obtained device information, whether the secondary storage device is a type of storage device in which the number of shifts to a power saving state affects the lifetime of the storage device. The CPU determines, as a shift condition for the secondary storage device to shift to the power saving state, a shift time for the secondary storage device to shift to the power saving state, by determining the shift time for the type of storage device in which the number of shifts does not affect the lifetime to be shorter than the shift time for the type of storage device in which the number of shifts affects the lifetime.

Abstract: An image forming apparatus comprises a non-volatile memory storing start-up firmware a volatile memory having a memory space commonly available for the start-up firmware and an operating system of the image forming apparatus; and a control unit configured to copy, to the memory space, a setting value of a setting item for write-protecting the non-volatile memory, among setting items included in the start-up firmware, wherein the operating system acquires and checks the setting value copied to the memory space.

Abstract: An information processing apparatus that controls access to a non-volatile storage medium mounted therein to thereby make it possible to prevent occurrence of a read/write error and physical damage to the non-volatile storage medium. The information processing apparatus includes an HDD as the non-volatile storage medium and a RAM disk on a RAM as the volatile storage medium. An API hook hooks a system call that uses a file descriptor. A frequency of access to a file in the HDD is detected by using the API hook. When the access frequency of a file has exceeded a predetermined value, the access destination of the file is changed from the HDD to the RAM disk, by using the API hook.

Abstract: Provided is an information processing apparatus including a processor and a PCI node connected to the processor via a first PCI bus, the processor obtaining a class code and a subclass code from the PCI node connected to the first PCI bus, determining whether or not the PCI node is a bridge based on the obtained class code and subclass code, searching for a PCI node connected to the PCI node via a second PCI bus based on having determined that the PCI node is a bridge, and searching for another PCI node connected to the first PCI bus based on having determined that the PCI node is not a bridge.

Abstract: An information processing apparatus includes, a reception unit configured to receive an instruction to transfer the information processing apparatus to the second power state, an analysis unit configured, when the reception unit receives the instruction, to analyze a factor limiting the transfer of the information processing apparatus to the second power state, and a control unit configured, when the analysis unit analyzes the factor and as a result the factor is a first factor, to control the information processing apparatus to transfer to the third power state without waiting until the factor is resolved, and configured, when the factor is a second factor, to control the information processing apparatus to wait until the factor is resolved, and to transfer to the second power state.

Abstract: An information processing apparatus that controls access to a non-volatile storage medium mounted therein to thereby make it possible to prevent occurrence of a read/write error and physical damage to the non-volatile storage medium. The information processing apparatus includes an HDD as the non-volatile storage medium and a RAM disk on a RAM as the volatile storage medium. An API hook hooks a system call that uses a file descriptor. A frequency of access to a file in the HDD is detected by using the API hook. When the access frequency of a file has exceeded a predetermined value, the access destination of the file is changed from the HDD to the RAM disk, by using the API hook.

Abstract: A CPU of an information processing apparatus (MFP) obtains device information regarding a secondary storage device provided in the MFP, and discriminates, based on the obtained device information, whether the secondary storage device is a type of storage device in which the number of shifts to a power saving state affects the lifetime of the storage device. The CPU determines, as a shift condition for the secondary storage device to shift to the power saving state, a shift time for the secondary storage device to shift to the power saving state, by determining the shift time for the type of storage device in which the number of shifts does not affect the lifetime to be shorter than the shift time for the type of storage device in which the number of shifts affects the lifetime.

Abstract: An information processing apparatus includes, a reception unit configured to receive an instruction to transfer the information processing apparatus to the second power state, an analysis unit configured, when the reception unit receives the instruction, to analyze a factor limiting the transfer of the information processing apparatus to the second power state, and a control unit configured, when the analysis unit analyzes the factor and as a result the factor is a first factor, to control the information processing apparatus to transfer to the third power state without waiting until the factor is resolved, and configured, when the factor is a second factor, to control the information processing apparatus to wait until the factor is resolved, and to transfer to the second power state.

Abstract: An information processing apparatus includes, a reception unit configured to receive an instruction to transfer the information processing apparatus to the second power state, an analysis unit configured, when the reception unit receives the instruction, to analyze a factor limiting the transfer of the information processing apparatus to the second power state, and a control unit configured, when the analysis unit analyzes the factor and as a result the factor is a first factor, to control the information processing apparatus to transfer to the third power state without waiting until the factor is resolved, and configured, when the factor is a second factor, to control the information processing apparatus to wait until the factor is resolved, and to transfer to the second power state.

Abstract: The present invention is directed to an image forming apparatus including a switch configured to shift the image forming apparatus from a power-off state to a first power state.

Abstract: The present invention is directed to an information processing apparatus operable in any of a plurality of power states including a first power state and a second power state in which power consumption is lower than power consumption in the first power state. The information processing apparatus includes a reception unit configured to receive a shift instruction to shift to the second power state, and a control unit configured to shift the information processing apparatus to the second power state in a case where the reception unit receives the shift instruction while an application that does not support the second power state is not running, and not to shift the information processing apparatus to the second power state in a case where the reception unit receives the instruction while an application that does not support the second power state is running.

Abstract: Provided is an information processing apparatus including a processor and a PCI node connected to the processor via a first PCI bus, the processor obtaining a class code and a subclass code from the PCI node connected to the first PCI bus, determining whether or not the PCI node is a bridge based on the obtained class code and subclass code, searching for a PCI node connected to the PCI node via a second PCI bus based on having determined that the PCI node is a bridge, and searching for another PCI node connected to the first PCI bus based on having determined that the PCI node is not a bridge.

Abstract: An information processing apparatus includes, a reception unit configured to receive an instruction to transfer the information processing apparatus to the second power state, an analysis unit configured, when the reception unit receives the instruction, to analyze a factor limiting the transfer of the information processing apparatus to the second power state, and a control unit configured, when the analysis unit analyzes the factor and as a result the factor is a first factor, to control the information processing apparatus to transfer to the third power state without waiting until the factor is resolved, and configured, when the factor is a second factor, to control the information processing apparatus to wait until the factor is resolved, and to transfer to the second power state.

Abstract: An information processing apparatus includes, a reception unit configured to receive an instruction to transfer the information processing apparatus to the second power state, an analysis unit configured, when the reception unit receives the instruction, to analyze a factor limiting the transfer of the information processing apparatus to the second power state, and a control unit configured, when the analysis unit analyzes the factor and as a result the factor is a first factor, to control the information processing apparatus to transfer to the third power state without waiting until the factor is resolved, and configured, when the factor is a second factor, to control the information processing apparatus to wait until the factor is resolved, and to transfer to the second power state.

Abstract: The present invention is directed to an information processing apparatus operable in any of a plurality of power states including a first power state and a second power state in which power consumption is lower than power consumption in the first power state. The information processing apparatus includes a reception unit configured to receive a shift instruction to shift to the second power state, and a control unit configured to shift the information processing apparatus to the second power state in a case where the reception unit receives the shift instruction while an application that does not support the second power state is not running, and not to shift the information processing apparatus to the second power state in a case where the reception unit receives the instruction while an application that does not support the second power state is running.