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OwnerYu Rui, Xiaohua Gung +4inventors
InventorsYu Rui, Xiaohua Gung, Huiqin Yang, Junfeng Fan, Xiaohong Xiao, Lian-Jen Tian
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This invention discloses a recovery method comprising the step of (a) preparing an optical disc which comprises a small operating system, a recovery utility program, and recovered computer operating system/application program/user data; (b) starting the optical disc to run the small operating system and the recovery utility program in the computer, creating a recovery partition on a local hard disk drive of the computer after the execution, formatting the recovery partition, copying the small operating system, recovery utility program, pre-compressed operating system/application program/user data to the recovery partition, and setting the recovery partition as the booting partition; (c) booting the computer from the recovery partition to execute the small operating system and the recovery utility program in the recovery partition of the computer as to create and format a user partition on the local hard disk drive after the execution, and recovering the compressed operating system/application program/user data in the recovery partition to the user partition; (d) booting the computer from the local hard disk drive, such that the computer is selected to enter into the user partition to execute the computer operating system/application program/user data or the computer is selected to enter into the recovery partition to execute the recovery utility program, and then restore the compressed operating system/application program/user data to the user partition, wherein users are allowed to choose whether or not to save the current existing data of the user partition when recovering the user partition.
A method for recovering the operating system and user data executed on the computer, comprising the steps of:
A recovery system for recovering operating system and user data executed in computer, comprising:
Dependencies are inferred from the claim text.