| 发明名称 | Electronic device to restore MBR, method thereof, and computer-readable medium | ||
| 摘要 | An electronic device includes a storage unit to store a master boot record (MBR) and an operating system, a control unit to boot the electronic device using the stored MBR and operating system, to generate and store backup data of the MBR in the storage unit when the electronic device is booted, a validity determination unit to determine validity of the MBR when a predetermined event has occurred, and a restoration unit to restore the MBR using the backup data stored in the storage unit if the MBR is not valid. | ||
| 申请公布号 | US9286164(B2) | 申请公布日期 | 2016.03.15 |
| 申请号 | US201213710650 | 申请日期 | 2012.12.11 |
| 申请人 | SAMSUNG ELECTRONICS CO., LTD. | 发明人 | Jang Min;Kim Jae-hwan |
| 分类号 | G06F11/00;G06F11/14 | 主分类号 | G06F11/00 |
| 代理机构 | Staas & Halsey LLP | 代理人 | Staas & Halsey LLP |
| 主权项 | 1. An electronic device comprising: a storage unit to store a master boot record (MBR) and an operating system; a control unit to boot the electronic device using the MBR and the operating system stored, and to generate and store backup data of the MBR in the storage unit when the electronic device is booted; a validity determination unit configured to determine validity of the MBR at an ending of the operating system, the ending of the operating system being at a time of a user's logoff or a switchover to a power saving mode of the electronic device; and a restoration unit to restore the MBR using the backup data stored in the storage unit when the MBR is not valid. | ||
| 地址 | Suwon-Si KR | ||