CN111258817A - Recovery method of basic input and output system, terminal equipment and storage medium - Google Patents
Recovery method of basic input and output system, terminal equipment and storage medium Download PDFInfo
- Publication number
- CN111258817A CN111258817A CN202010058654.5A CN202010058654A CN111258817A CN 111258817 A CN111258817 A CN 111258817A CN 202010058654 A CN202010058654 A CN 202010058654A CN 111258817 A CN111258817 A CN 111258817A
- Authority
- CN
- China
- Prior art keywords
- bios
- terminal device
- restoring
- file
- stored
- Prior art date
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 55
- 238000011084 recovery Methods 0.000 title claims abstract description 23
- 230000008569 process Effects 0.000 claims abstract description 24
- 238000005192 partition Methods 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
Abstract
The invention discloses a method for restoring a basic input and output system, which comprises the following steps: when detecting that a terminal device cannot enter a basic input/output system (BIOS) in the starting process, acquiring a recovery file of the BIOS stored in the terminal device; and restoring the BIOS system according to the restoration file. The invention also discloses a terminal device and a computer readable storage medium. The invention improves the efficiency of restoring and repairing the BIOS area of the terminal equipment.
Description
Technical Field
The present invention relates to the field of data processing technologies, and in particular, to a method for restoring a bios, a terminal device, and a computer-readable storage medium.
Background
The bios (basic Input Output system) is a set of programs that are fixed on a ROM (Read-Only Memory) chip on a motherboard in a computer. The BIOS stores the most important basic input and output programs of the computer, a self-test program after power-on and a system self-starting program. Its primary function is to provide the lowest level, most direct hardware setup and control for the computer.
At present, when a terminal device cannot be started due to damage of a partial BIOS area, a terminal user can only send a machine to an after-sales service center, and after-sales personnel restore the content of the BIOS area, or the terminal user searches information on an official website to manufacture a BIOS restoring tool and automatically restore the damaged BIOS area. This results in inefficient recovery and repair of the BIOS region of the terminal device.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a recovery method of a basic input and output system, a terminal device and a computer readable storage medium, which improve the efficiency of recovering and repairing a BIOS area of the terminal device.
In order to achieve the above object, the present invention provides a method for restoring a bios, including the steps of:
when detecting that a terminal device cannot enter a basic input/output system (BIOS) in the starting process, acquiring a recovery file of the BIOS stored in the terminal device;
and restoring the BIOS system according to the restoration file.
Optionally, the restore file is stored in an extensible firmware interface EFI system partition of the terminal device.
Optionally, the step of obtaining the restored file of the bios stored in the terminal device includes:
calling a BIOS (basic input output System) restoring mechanism to acquire the restored file stored in the EFI system partition;
and when the terminal equipment is detected to enter a basic input and output system in the boot process, the BIOS restoring mechanism is forbidden.
Optionally, the method for restoring the basic input and output system further includes:
when detecting that the terminal equipment cannot enter a BIOS system in the starting process, accumulating the starting failure times by one;
and executing the step of acquiring the recovery file of the BIOS system stored in the terminal equipment when the boot failure times is detected to be more than or equal to the preset times.
Optionally, after the step of adding one to the accumulated number of failed boot times when it is detected that the terminal device cannot enter the BIOS system during the boot process, the method further includes:
and controlling the terminal equipment to restart when the startup failure times are detected to be less than the preset times.
Optionally, after the step of restoring the BIOS system according to the restoration file, the method further includes:
and controlling the terminal equipment to restart and enter the restored BIOS system.
In order to achieve the above object, the present invention further provides a terminal device, including:
the terminal device comprises a memory, a processor and a recovery program of the basic input and output system, wherein the recovery program of the basic input and output system is stored on the memory and can run on the processor, and when being executed by the processor, the recovery program of the basic input and output system realizes the steps of the recovery method of the basic input and output system.
In order to achieve the above object, the present invention further provides a computer readable storage medium, which stores a recovery program of a bios, and when the recovery program of the bios is executed by a processor, the steps of the recovery method of the bios are implemented.
According to the method for restoring the basic input and output system, the terminal equipment and the computer readable storage medium, when the situation that the terminal equipment cannot enter the basic input and output system of the BIOS in the starting process is detected, the restored file of the BIOS stored in the terminal equipment is obtained; and restoring the BIOS system according to the restoration file. Therefore, when the terminal equipment cannot enter the basic input and output system of the BIOS in the starting process, the BIOS system is automatically restored by the terminal equipment, and therefore the efficiency of restoring and repairing the BIOS area of the terminal equipment is improved.
Drawings
Fig. 1 is a schematic diagram of a hardware operating environment of a terminal according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart illustrating a first exemplary embodiment of a recovery method for BIOS according to the present invention;
fig. 3 is a flowchart illustrating a second embodiment of a recovery method for a bios according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention provides a method for restoring a basic input/output system, which improves the efficiency of restoring and repairing a BIOS area of terminal equipment by realizing the automatic restoration of a BIOS system of the terminal equipment.
As shown in fig. 1, fig. 1 is a schematic diagram of a hardware operating environment of a terminal according to an embodiment of the present invention;
the terminal of the embodiment of the invention can be terminal equipment, and the terminal equipment can be computer equipment.
As shown in fig. 1, the terminal may include: a processor 1001, such as a Central Processing Unit (CPU), a memory 1002, and a communication bus 1003. The communication bus 1003 is used for implementing connection communication between the components in the terminal. The memory 1002 may be a random-access memory (RAM-random-access memory) or a non-volatile memory (non-volatile memory), such as a disk memory. The memory 1002 may alternatively be a storage device separate from the processor 1001.
Those skilled in the art will appreciate that the configuration of the terminal shown in fig. 1 is not intended to be limiting of the terminal of embodiments of the present invention and may include more or less components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1002, which is a kind of computer storage medium, may include a restoring program of a basic input output system.
In the terminal shown in fig. 1, the processor 1001 may be configured to call a restore program of the bios stored in the memory 1002, and perform the following operations:
when detecting that a terminal device cannot enter a basic input/output system (BIOS) in the starting process, acquiring a recovery file of the BIOS stored in the terminal device;
and restoring the BIOS system according to the restoration file.
Further, the processor 1001 may call a restore program of the bios stored in the memory 1002, and further perform the following operations:
the restoration file is stored in an Extensible Firmware Interface (EFI) system partition of the terminal equipment.
Further, the processor 1001 may call a restore program of the bios stored in the memory 1002, and further perform the following operations:
calling a BIOS (basic input output System) restoring mechanism to acquire the restored file stored in the EFI system partition;
and when the terminal equipment is detected to enter a basic input and output system in the boot process, the BIOS restoring mechanism is forbidden.
Further, the processor 1001 may call a restore program of the bios stored in the memory 1002, and further perform the following operations:
when detecting that the terminal equipment cannot enter a BIOS system in the starting process, accumulating the starting failure times by one;
and executing the step of acquiring the recovery file of the BIOS system stored in the terminal equipment when the boot failure times is detected to be more than or equal to the preset times.
Further, the processor 1001 may call a restore program of the bios stored in the memory 1002, and further perform the following operations:
and controlling the terminal equipment to restart when the startup failure times are detected to be less than the preset times.
Further, the processor 1001 may call a restore program of the bios stored in the memory 1002, and further perform the following operations:
and controlling the terminal equipment to restart and enter the restored BIOS system.
Referring to fig. 2, in an embodiment, the method for restoring the bios includes:
and step S10, when detecting that the terminal equipment can not enter the BIOS in the boot process, acquiring a restore file of the BIOS stored by the terminal equipment.
In this embodiment, the terminal in this embodiment may be a terminal device, and the terminal device may be a computer device, such as a desktop computer, a notebook computer, and the like.
The BIOS is the first software loaded when the terminal device is started, and when the terminal device is running, the BIOS system needs to be entered first. Therefore, whether the terminal equipment can enter the BIOS system in the boot process or not is determined, and whether the terminal equipment can be successfully started or not is determined.
Optionally, during the booting process of the terminal device, it is detected whether the terminal device can enter the BIOS. When detecting that the terminal equipment cannot enter the BIOS system, calling a BIOS restoring mechanism, and acquiring a restoring file of the BIOS system stored on the terminal equipment through the BIOS restoring mechanism; and when the terminal equipment is detected to be capable of entering the BIOS system, the BIOS restoring mechanism is disabled.
The restore file of the BIOS system may be a recovery. It should be understood that different products correspond to BIOS systems whose restore files have names specified within the BIOS.
Alternatively, the restore file may be pre-stored on the terminal device by a user or an engineer. Further, the restore file may be stored in an Extensible Firmware Interface (EFI) system partition of the terminal device, that is, the user or the engineer packs the prepared BIOS restore file in advance into an ESP (EFI system partition) partition of the system image.
It should be noted that the EFI system partition (i.e., ESP partition) is a FAT-formatted disk partition, but its partition identifier is EF (hexadecimal) instead of regular 0E or 0C, so that the partition is not normally visible under the Windows operating system. The UEFI (Unified Extensible firmware interface) firmware may load an EFI initiator or an EFI application from the ESP. EFI is an abbreviation of Extensible firmware interface (Extensible firmware interface), and is an upgrade scheme for replacing BIOS in future pc (personal computer) -like computer systems.
Optionally, after the terminal device enters the BIOS recovery mechanism, at the initial stage of the BIOS system running, the BIOS system may search the EFI system partition for a BIOS recovery file (e.g., recovery.
Optionally, if the terminal device does not obtain the BIOS restore file, the terminal device is controlled to directly power off.
Optionally, if the terminal device acquires the BIOS restore file, step S20 is executed.
And step S20, restoring the BIOS system according to the restoration file.
Optionally, after finding the BIOS restore file, the terminal device updates the content of the restore file to a Read-Only Memory (ROM) of the BIOS system according to the BIOS restore file, so as to restore the BIOS system.
Further, after the terminal device restores the BIOS system on the terminal device, the terminal device is controlled to automatically restart and enter the restored BIOS system, thereby completing normal startup of the terminal device.
In one embodiment, when detecting that a terminal device cannot enter a Basic Input Output System (BIOS) in a starting process, acquiring a restore file of the BIOS stored in the terminal device; and restoring the BIOS system according to the restoration file. Therefore, when the terminal equipment cannot enter the basic input and output system of the BIOS in the starting process, the BIOS system is automatically restored by the terminal equipment, and therefore the efficiency of restoring and repairing the BIOS area of the terminal equipment is improved.
In a second embodiment, as shown in fig. 3, based on the embodiment shown in fig. 2, the method for restoring the bios further includes:
step S11, when it is detected that the terminal device cannot enter the BIOS system during the booting process, the booting failure times are accumulated by one.
Step S12, when it is detected that the number of times of the power failure is greater than or equal to a preset number of times, executing the step of obtaining the restored file of the BIOS system stored in the terminal device.
In this embodiment, in the process of starting up the terminal device, whenever it is detected that the terminal device cannot normally enter the BIOS system, the number of times of failed start-up is added by one.
Further, the terminal device compares the current startup failure times with preset times, and detects whether the startup failure times are greater than or equal to the preset times. The value range of the preset times can be 1 time to 5 times, and can be 2 times or 3 times.
Optionally, when the terminal device detects that the number of times of the power failure is less than the preset number of times, the terminal device is controlled to restart. The reason that the terminal equipment cannot enter the BIOS system in the boot process is not necessarily caused by damage of a certain BIOS area on the terminal equipment, and the situation can be solved by directly restarting the terminal equipment. Therefore, when the terminal device detects that the startup failure times are less than the preset times, the terminal device is controlled to restart, so that the problem that the BIOS system is unnecessarily restored due to misjudgment of damage to the BIOS system can be avoided, and the startup time of the terminal device is saved.
Optionally, when the terminal device detects that the number of times of the power failure is greater than or equal to the preset number of times, it is determined that the BIOS system is damaged (i.e., it is determined that the terminal device cannot enter the BIOS system during the power-on process, which is caused by the damage of the BIOS system). Further, after the terminal device determines that the BIOS system is damaged, the step of obtaining the restore file of the BIOS system stored in the terminal device is executed, and when the restore file is obtained, the BIOS system is restored according to the restore file.
Furthermore, after the terminal device restores the BIOS system, the boot failure times are cleared, and then the terminal device is restarted and enters the restored BIOS system.
Further, if the terminal device cannot acquire the restore file, the recorded boot failure times are also cleared before the terminal device is powered off.
Therefore, when the content of the BIOS partial area is accidentally damaged, the terminal equipment can automatically detect that the BIOS data is damaged and automatically recover and restore the BIOS area.
In one embodiment, when detecting that the terminal equipment cannot enter the BIOS system in the starting process, accumulating the starting failure times by one; and executing the step of acquiring the recovery file of the BIOS system stored in the terminal equipment when the boot failure times is detected to be more than or equal to the preset times. Therefore, the accuracy of judging the damage of the BIOS system is improved, and the problem that the BIOS system is unnecessarily restored due to misjudgment of the damage of the BIOS system is avoided.
In addition, the present invention further provides a terminal device, where the terminal device includes a memory, a processor, and a recovery program of the bios stored in the memory and executable on the processor, and the processor implements the steps of the recovery method of the bios as described in the above embodiment when executing the recovery program of the bios.
Furthermore, the present invention also provides a computer-readable storage medium, which includes a recovery program of the bios, and when the recovery program of the bios is executed by a processor, the steps of the recovery method of the bios according to the above embodiments are implemented.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is an alternative embodiment. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a terminal device (e.g., a television, a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. A method for restoring a basic input output system is characterized by comprising the following steps:
when detecting that a terminal device cannot enter a basic input/output system (BIOS) in the starting process, acquiring a recovery file of the BIOS stored in the terminal device;
and restoring the BIOS system according to the restoration file.
2. The BIOS restoration method of claim 1, wherein the restoration file is stored in an Extensible Firmware Interface (EFI) system partition of the terminal device.
3. The bios restoration method according to claim 2, wherein the step of obtaining the restoration file of the bios stored in the terminal device includes:
calling a BIOS (basic input output System) restoring mechanism to acquire the restored file stored in the EFI system partition;
and when the terminal equipment is detected to enter a basic input and output system in the boot process, the BIOS restoring mechanism is forbidden.
4. The BIOS restoration method according to any one of claims 1-3, wherein the BIOS restoration method further comprises:
when detecting that the terminal equipment cannot enter a BIOS system in the starting process, accumulating the starting failure times by one;
and executing the step of acquiring the recovery file of the BIOS system stored in the terminal equipment when the boot failure times is detected to be more than or equal to the preset times.
5. The BIOS restoring method according to claim 4, wherein after the step of adding one to the accumulated number of failed boots when detecting that the terminal device cannot enter the BIOS system during booting, the method further comprises:
and controlling the terminal equipment to restart when the startup failure times are detected to be less than the preset times.
6. The method for restoring a BIOS as claimed in claim 1, wherein the step of restoring the BIOS according to the restore file further comprises:
and controlling the terminal equipment to restart and enter the restored BIOS system.
7. A terminal device, characterized in that the terminal device comprises a memory, a processor and a bios recovery program stored on the memory and executable on the processor, and when executed by the processor, the bios recovery program implements the steps of the bios recovery method according to any one of claims 1 to 6.
8. A computer-readable storage medium, on which a restoration program of a bios is stored, the restoration program of the bios implementing the steps of the restoration method of the bios according to any one of claims 1 to 6 when executed by a processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010058654.5A CN111258817A (en) | 2020-01-17 | 2020-01-17 | Recovery method of basic input and output system, terminal equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010058654.5A CN111258817A (en) | 2020-01-17 | 2020-01-17 | Recovery method of basic input and output system, terminal equipment and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111258817A true CN111258817A (en) | 2020-06-09 |
Family
ID=70947260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010058654.5A Pending CN111258817A (en) | 2020-01-17 | 2020-01-17 | Recovery method of basic input and output system, terminal equipment and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111258817A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1979435A (en) * | 2005-12-09 | 2007-06-13 | 英业达股份有限公司 | Computer programe reduction-mode automatic starting control method and system |
| US20110047129A1 (en) * | 2009-08-18 | 2011-02-24 | Computer Associates Think, Inc. | Backup and recovery of systems including boot configuration data in an extension firmware interface partition |
| JP2012113616A (en) * | 2010-11-26 | 2012-06-14 | Nec Infrontia Corp | Error code output device and error code output method |
| CN103186434A (en) * | 2011-12-31 | 2013-07-03 | 国民技术股份有限公司 | Method and system for recovering basic input/output system |
| CN107329855A (en) * | 2017-06-23 | 2017-11-07 | 合肥联宝信息技术有限公司 | Reduce the method and device of firmware information |
-
2020
- 2020-01-17 CN CN202010058654.5A patent/CN111258817A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1979435A (en) * | 2005-12-09 | 2007-06-13 | 英业达股份有限公司 | Computer programe reduction-mode automatic starting control method and system |
| US20110047129A1 (en) * | 2009-08-18 | 2011-02-24 | Computer Associates Think, Inc. | Backup and recovery of systems including boot configuration data in an extension firmware interface partition |
| JP2012113616A (en) * | 2010-11-26 | 2012-06-14 | Nec Infrontia Corp | Error code output device and error code output method |
| CN103186434A (en) * | 2011-12-31 | 2013-07-03 | 国民技术股份有限公司 | Method and system for recovering basic input/output system |
| CN107329855A (en) * | 2017-06-23 | 2017-11-07 | 合肥联宝信息技术有限公司 | Reduce the method and device of firmware information |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20090271660A1 (en) | Motherboard, a method for recovering the bios thereof and a method for booting a computer | |
| WO2012116637A1 (en) | System rescue method and device | |
| CN109101247B (en) | Method and device for installing driver and server | |
| US20210382789A1 (en) | Method for protecting system from being powered off during upgrade and terminal device | |
| CN103970564A (en) | Automatic repairing and upgrading method of embedded operating system and embedded operating system with automatic repairing and upgrading functions | |
| CN106775674B (en) | Equipment based on universal boot loader and starting method thereof | |
| US11704198B2 (en) | Method and apparatus for providing recovery from a computing device boot up error | |
| CN108345464A (en) | A kind of the startup method and Android vehicle device of Android system | |
| CN110780942A (en) | System starting method and device, node equipment and computer readable storage medium | |
| CN106648768B (en) | Method and system for upgrading equipment | |
| CN111078471A (en) | System fault recovery method and device for display device and computer storage medium | |
| CN111698558A (en) | Television software upgrading method, television terminal and computer readable storage medium | |
| JP2002196936A (en) | Starting method of system with invalidated system bios | |
| CN112579361B (en) | Backup data reconstruction method, device, equipment and storage medium | |
| CN106658192A (en) | Control method and device for system upgrade | |
| TW202131170A (en) | Firmware corruption recovery | |
| CN111258817A (en) | Recovery method of basic input and output system, terminal equipment and storage medium | |
| CN108595292B (en) | System optimization method, mobile terminal and computer storage medium | |
| CN108121545B (en) | Application program uninstalling feedback method and device | |
| CN115658152A (en) | Firmware upgrading method, firmware, electronic device and computer readable storage medium | |
| CN115167883A (en) | Operating system installation method, device, equipment and storage medium | |
| CN113515291A (en) | Equipment online upgrading method and device | |
| CN107247642B (en) | Method and device for determining executable mapping file during system startup | |
| CN111209143A (en) | Embedded system recovery method and device, embedded equipment and storage medium | |
| CN111400076B (en) | Downtime restoration method, device, equipment and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 518000 501-2, building a, wisdom Plaza, 4068 Qiaoxiang Road, Gaofa community, Shahe street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen baoxinchuang Technology Co.,Ltd. Address before: 518000 floor 6, workshop 7, Tongfu industrial city, No. 351, tangxing Road, Tanglang community, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Baolong Daxin Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231109 Address after: 518000, 4th Floor, No. 31, Xiacun Community, Gongming Street, Guangming District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Baoxinchuang Information Technology Co.,Ltd. Address before: 518000 501-2, building a, wisdom Plaza, 4068 Qiaoxiang Road, Gaofa community, Shahe street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: Shenzhen baoxinchuang Technology Co.,Ltd. |