CN103294572A - 电子设备及其恢复mbr的方法 - Google Patents

电子设备及其恢复mbr的方法 Download PDF

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Publication number
CN103294572A
CN103294572A CN2013100630393A CN201310063039A CN103294572A CN 103294572 A CN103294572 A CN 103294572A CN 2013100630393 A CN2013100630393 A CN 2013100630393A CN 201310063039 A CN201310063039 A CN 201310063039A CN 103294572 A CN103294572 A CN 103294572A
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CN
China
Prior art keywords
mbr
validity
boot
backup data
partition
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
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CN2013100630393A
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English (en)
Chinese (zh)
Inventor
张玟
金载桓
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN103294572A publication Critical patent/CN103294572A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1417—Boot up procedures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/24—Loading of the microprogram

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Software Systems (AREA)
  • Stored Programmes (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • User Interface Of Digital Computer (AREA)
CN2013100630393A 2012-03-04 2013-02-28 电子设备及其恢复mbr的方法 Pending CN103294572A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020120022089A KR101994811B1 (ko) 2012-03-04 2012-03-04 전자 장치, ｍｂｒ 복원 방법 및 컴퓨터 판독가능 기록매체
KR10-2012-0022089 2012-03-04

Publications (1)

Publication Number Publication Date
CN103294572A true CN103294572A (zh) 2013-09-11

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ID=47740767

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013100630393A Pending CN103294572A (zh) 2012-03-04 2013-02-28 电子设备及其恢复mbr的方法

Country Status (8)

Country Link
US (1) US9286164B2 (enExample)
EP (1) EP2637101B1 (enExample)
JP (1) JP6342339B2 (enExample)
KR (1) KR101994811B1 (enExample)
CN (1) CN103294572A (enExample)
IN (1) IN2014DN07966A (enExample)
TW (1) TWI585582B (enExample)
WO (1) WO2013133530A1 (enExample)

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CN104866397A (zh) * 2014-02-26 2015-08-26 纬创资通股份有限公司 计算机系统与控制方法
CN105335172A (zh) * 2014-06-26 2016-02-17 联想(北京)有限公司 设置更新方法和电子设备
CN105446832A (zh) * 2015-11-10 2016-03-30 华为技术有限公司 主引导扇区的数据恢复方法及装置
CN105511892A (zh) * 2014-09-22 2016-04-20 联想(北京)有限公司 一种信息处理方法及电子设备
CN114546503A (zh) * 2022-02-11 2022-05-27 联想开天科技有限公司 一种基于硬盘的引导方法及电子设备

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US9329938B2 (en) * 2013-04-16 2016-05-03 International Business Machines Corporation Essential metadata replication
US9619404B2 (en) 2013-04-16 2017-04-11 International Business Machines Corporation Backup cache with immediate availability
US9298398B2 (en) 2013-04-16 2016-03-29 International Business Machines Corporation Fine-grained control of data placement
US10733288B2 (en) 2013-04-23 2020-08-04 Hewlett-Packard Development Company, L.P. Verifying controller code and system boot code
EP2989547B1 (en) 2013-04-23 2018-03-14 Hewlett-Packard Development Company, L.P. Repairing compromised system data in a non-volatile memory
US9880908B2 (en) * 2013-04-23 2018-01-30 Hewlett-Packard Development Company, L.P. Recovering from compromised system boot code
CN103970564A (zh) * 2014-04-23 2014-08-06 京信通信系统（中国）有限公司 嵌入式操作系统自动修复升级功能的方法及其系统
US9582393B2 (en) * 2014-06-20 2017-02-28 Dell Products, Lp Method to facilitate rapid deployment and rapid redeployment of an information handling system
CN105279042A (zh) * 2014-07-15 2016-01-27 华耀(中国)科技有限公司 一种bsd系统的冗余备份系统及方法
CN105787311A (zh) * 2014-12-22 2016-07-20 联想（上海）信息技术有限公司 存储设备管理方法、装置及电子设备
JP6554881B2 (ja) * 2015-04-07 2019-08-07 株式会社ソシオネクスト 半導体装置および記憶媒体の制御方法
CN104794025B (zh) * 2015-04-27 2017-11-10 四川效率源信息安全技术股份有限公司 快速校验存储设备的方法
US9971659B1 (en) * 2015-06-24 2018-05-15 Western Digital Technologies, Inc. Memory programming providing corruption protection
US11163643B2 (en) 2017-04-13 2021-11-02 Hewlett-Packard Development Company, L.P. Boot data validity
WO2020159533A1 (en) 2019-02-01 2020-08-06 Hewlett-Packard Development Company, L.P. Security credential derivation
US11520662B2 (en) 2019-02-11 2022-12-06 Hewlett-Packard Development Company, L.P. Recovery from corruption
US11914468B1 (en) 2022-08-15 2024-02-27 Western Digital Technologies, Inc. NVMe boot partition error correction code enhancement

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CN1940878A (zh) * 2005-09-27 2007-04-04 三星电子株式会社 引导和自动更新软件和从更新错误中恢复的方法和系统
US20080301424A1 (en) * 2007-05-29 2008-12-04 Barajas Gaston M Intelligent Boot Services
US20090013167A1 (en) * 2007-07-02 2009-01-08 Asustek Computer Inc. Computer device, method for booting the same, and booting module for the same
US20110202794A1 (en) * 2010-02-16 2011-08-18 Samsung Electronics Co., Ltd Method of restoring master boot record of storage medium, storage medium driving device, and storage medium

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KR20070096081A (ko) * 2005-12-07 2007-10-02 삼성전자주식회사 저장매체의 마스터 부트 레코드 복구 방법 및 이를 이용한디스크 드라이브
KR100746032B1 (ko) 2006-01-04 2007-08-06 삼성전자주식회사 마스터 부트 레코드를 관리하는 저장 매체 및 상기 저장매체를 이용한 컴퓨터 시스템의 부팅 방법
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JP4791286B2 (ja) * 2006-08-09 2011-10-12 富士通株式会社 ディスク装置および電子装置
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* Cited by examiner, † Cited by third party
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US20020059498A1 (en) * 2000-07-12 2002-05-16 Ng Weiloon Partition recovery method
CN1940878A (zh) * 2005-09-27 2007-04-04 三星电子株式会社 引导和自动更新软件和从更新错误中恢复的方法和系统
US20080301424A1 (en) * 2007-05-29 2008-12-04 Barajas Gaston M Intelligent Boot Services
US20090013167A1 (en) * 2007-07-02 2009-01-08 Asustek Computer Inc. Computer device, method for booting the same, and booting module for the same
US20110202794A1 (en) * 2010-02-16 2011-08-18 Samsung Electronics Co., Ltd Method of restoring master boot record of storage medium, storage medium driving device, and storage medium

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104866397A (zh) * 2014-02-26 2015-08-26 纬创资通股份有限公司 计算机系统与控制方法
CN105335172A (zh) * 2014-06-26 2016-02-17 联想(北京)有限公司 设置更新方法和电子设备
CN105335172B (zh) * 2014-06-26 2021-04-13 联想(北京)有限公司 设置更新方法和电子设备
CN105511892A (zh) * 2014-09-22 2016-04-20 联想(北京)有限公司 一种信息处理方法及电子设备
CN105511892B (zh) * 2014-09-22 2018-12-14 联想(北京)有限公司 一种信息处理方法及电子设备
CN105446832A (zh) * 2015-11-10 2016-03-30 华为技术有限公司 主引导扇区的数据恢复方法及装置
WO2017080140A1 (zh) * 2015-11-10 2017-05-18 华为技术有限公司 主引导扇区的数据恢复方法及装置
CN105446832B (zh) * 2015-11-10 2019-02-05 华为技术有限公司 主引导扇区的数据恢复方法及装置
CN114546503A (zh) * 2022-02-11 2022-05-27 联想开天科技有限公司 一种基于硬盘的引导方法及电子设备
CN114546503B (zh) * 2022-02-11 2024-11-22 联想开天科技有限公司 一种基于硬盘的引导方法及电子设备

Also Published As

Publication number Publication date
US20130232325A1 (en) 2013-09-05
TW201342049A (zh) 2013-10-16
EP2637101B1 (en) 2018-11-07
WO2013133530A1 (en) 2013-09-12
TWI585582B (zh) 2017-06-01
EP2637101A2 (en) 2013-09-11
IN2014DN07966A (enExample) 2015-05-01
EP2637101A3 (en) 2014-01-22
KR101994811B1 (ko) 2019-07-01
JP2015508929A (ja) 2015-03-23
JP6342339B2 (ja) 2018-06-13
US9286164B2 (en) 2016-03-15
KR20130100879A (ko) 2013-09-12

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Application publication date: 20130911