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CN112817622A - BIOS refreshing method and device, electronic equipment and storage medium - Google Patents

BIOS refreshing method and device, electronic equipment and storage medium Download PDF

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Publication number
CN112817622A
CN112817622A CN202110090651.4A CN202110090651A CN112817622A CN 112817622 A CN112817622 A CN 112817622A CN 202110090651 A CN202110090651 A CN 202110090651A CN 112817622 A CN112817622 A CN 112817622A
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China
Prior art keywords
bios
refreshing
file
tool
image file
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Withdrawn
Application number
CN202110090651.4A
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Chinese (zh)
Inventor
杨川
赵海丽
鞠荣荣
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Inspur Electronic Information Industry Co Ltd
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Inspur Electronic Information Industry Co Ltd
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Priority to CN202110090651.4A priority Critical patent/CN112817622A/en
Publication of CN112817622A publication Critical patent/CN112817622A/en
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/60—Software deployment
    • G06F8/65—Updates
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/4401—Bootstrapping
    • G06F9/4411—Configuring for operating with peripheral devices; Loading of device drivers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating
    • G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Stored Programmes (AREA)

Abstract

The application provides a BIOS refreshing method, which comprises the following steps: controlling a BIOS to automatically load an external CD driver in a Shell interface; reading a file in an external optical drive to obtain a BIOS refreshing image file and a file of a BIOS refreshing tool; and refreshing the image file according to the BIOS, and refreshing the BIOS image by using a BIOS refreshing tool. Therefore, the BIOS mirror image is refreshed through the external CD driver, the problem of high cost caused by refreshing through the USB flash disk is solved, the use frequency of the external drive is improved, the cost is reduced, and the user experience is improved. The application also provides a BIOS refreshing device, an electronic device and a storage medium, which have the beneficial effects.

Description

BIOS refreshing method and device, electronic equipment and storage medium
Technical Field
The present application relates to the field of computer technologies, and in particular, to a BIOS refresh method and apparatus, an electronic device, and a storage medium.
Background
With the rapid development of science and technology, computers and servers are widely applied to various industries around us. The BIOS (Basic Input-Output System), i.e., the Basic Input-Output System of a Computer, plays a very important role in the fields of PCs (Personal computers) and servers.
The BIOS is a set of programs that are fixed on a ROM (Read-Only Memory) chip on a motherboard in a computer, stores the most important basic input/output programs of the computer, a self-test program after power-on, and a system self-boot program, and can Read and write specific information set by the system from a CMOS (Complementary Metal-Oxide-Semiconductor). One of the biggest features of BIOS is that it can be refreshed by some method, known as BIOS update. The BIOS updating can not only obtain new functions, but also solve some bugs on chip set and mainboard design, eliminate some special machine faults and the like. Generally, an external optical drive is adopted to install an OS, and before the OS is installed, a BIOS is refreshed, but in the related technology, a USB flash disk mode is adopted to refresh, an additional USB flash disk needs to be provided, and the refresh cost is increased.
Therefore, how to provide a solution to the above technical problem is a problem that needs to be solved by those skilled in the art.
Disclosure of Invention
The application aims to provide a BIOS refreshing method, a BIOS refreshing device, an electronic device and a storage medium, which can perform BIOS refreshing and reduce refreshing cost. The specific scheme is as follows:
the application provides a BIOS refreshing method, which comprises the following steps:
controlling a BIOS to automatically load an external CD driver in a Shell interface;
reading the file in the external CD-ROM to obtain a BIOS refreshing image file and a file of a BIOS refreshing tool;
and refreshing the BIOS image by using the BIOS refreshing tool according to the BIOS refreshing image file.
Preferably, the method further comprises the following steps:
entering Linux OS, formatting the optical disk;
storing the initial file and the initial BIOS refreshing mirror image file of the BIOS refreshing tool into the optical disc;
compiling the initial file of the BIOS refreshing tool and the initial BIOS refreshing image file to obtain the BIOS refreshing image file in the optical disk format and the file of the BIOS refreshing tool.
Preferably, the entering Linux OS formats an optical disc, including:
entering the Linux OS and establishing an optical disk partition;
and formatting the optical disc after the optical disc partition is created.
Preferably, the storing the file of the BIOS refresh tool and the BIOS refresh image file in the optical disc includes:
and adding the file of the BIOS refreshing tool and the BIOS refreshing image file into the bin file of the optical disc.
Preferably, the adding the file of the BIOS refresh tool and the BIOS refresh image file to the bin file of the optical disc includes:
adding the file of the BIOS flush utility and the BIOS flush image file to the bin file using ULTRAISO.
Preferably, the external optical drive is a USB optical drive.
Preferably, the method further comprises the following steps:
judging whether the BIOS is refreshed successfully;
and if the refreshing is not successful, generating prompt information to prompt the user.
The application provides a BIOS refreshes device, includes:
the external CD driver loading module is used for controlling the BIOS to automatically load the external CD driver in the Shell interface;
the reading module is used for reading the file in the external CD-ROM to obtain a BIOS refreshing image file and a file of a BIOS refreshing tool;
and the refreshing module is used for refreshing the BIOS image by using the BIOS refreshing tool according to the BIOS refreshing image file.
The application provides an electronic device, including:
a memory for storing a computer program;
a processor for implementing the steps of the BIOS refresh method as described above when executing the computer program.
A computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements the steps of the BIOS refresh method as described above.
The application provides a BIOS refreshing method, which comprises the following steps: controlling a BIOS to automatically load an external CD driver in a Shell interface; reading a file in an external optical drive to obtain a BIOS refreshing image file and a file of a BIOS refreshing tool; and refreshing the image file according to the BIOS, and refreshing the BIOS image by using a BIOS refreshing tool. Therefore, the BIOS mirror image is refreshed through the external CD driver, the problem of high cost caused by refreshing through the USB flash disk is solved, the use frequency of the external drive is improved, the cost is reduced, and the user experience is improved.
The application also provides a BIOS refreshing device, an electronic device and a storage medium, which all have the beneficial effects and are not repeated herein.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a flowchart of a BIOS refreshing method according to an embodiment of the present disclosure;
fig. 2 is a schematic flowchart of a method for manufacturing an optical disc image according to an embodiment of the present disclosure;
FIG. 3 is a schematic structural diagram of a BIOS refreshing apparatus according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure;
fig. 5 is a block diagram of another electronic device provided in the embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The BIOS is a set of programs solidified on a ROM chip on a mainboard in the computer, stores the most important basic input and output programs of the computer, a self-checking program after power-on and a system self-starting program, and can read and write specific information set by the system from the CMOS. One of the biggest features of BIOS is that it can be refreshed by some method, known as BIOS update. The BIOS updating can not only obtain new functions, but also solve some bugs on chip set and mainboard design, eliminate some special machine faults and the like. Generally, an external optical drive is adopted to install an OS, and before the OS is installed, a BIOS is refreshed, but in the related technology, a USB flash disk mode is adopted to refresh, an additional USB flash disk needs to be provided, and the refresh cost is increased.
Based on the above technical problem, the present embodiment provides a BIOS refresh method, including: controlling a BIOS to automatically load an external CD driver in a Shell interface; reading a file in an external optical drive to obtain a BIOS refreshing image file and a file of a BIOS refreshing tool; and refreshing the image file according to the BIOS, and refreshing the BIOS image by using a BIOS refreshing tool. Therefore, the BIOS mirror image is refreshed through the external CD driver, the problem of high cost caused by refreshing through the USB flash disk is solved, the use frequency of the external drive is improved, the cost is reduced, and the user experience is improved.
Referring to fig. 1, fig. 1 is a flowchart of a BIOS refresh method according to an embodiment of the present application, which specifically includes:
s101, controlling a BIOS (basic input/output system) to automatically load an external CD driver in a Shell interface;
it will be appreciated that the BIOS update function is critical to the functionality and stability of the server. In addition, the external optical disc drive (such as a USB optical disc drive) has a very high frequency of use during the actual use process, and therefore, a method for refreshing the BIOS based on the USB optical disc drive is very necessary.
The present application does not limit the external optical disc drive, and preferably, the external optical disc drive is a USB optical disc drive. Of course, the optical disc drive may also have a 12V DC power interface, such as a CD-ROM, DVD-ROM, or Blu-ray drive.
The entering mode of the Shell interface is not limited in this embodiment, specifically, the server may be restarted, and in the Post interface, the hot key F11 is used to enter the Boot Menu, and the Shell is selected, so that the Shell interface can be entered.
Preferably, referring to fig. 2, fig. 2 is a schematic flowchart of a method for manufacturing an optical disc image according to an embodiment of the present application, including:
s201, entering a Linux OS and formatting the optical disc;
the execution position in this step is the position of the optical disc in the device corresponding to the external optical disc drive.
In one implementation, the present implementation partitions the optical disc, specifically, enters the Linux OS, formats the optical disc, including: entering a Linux OS and establishing an optical disk partition; and formatting the optical disc after the optical disc partition is created.
The specific mode can be as follows: entering a Linux OS, using an OS self-contained tool mkfs.vfat, and executing a command: mffs.vfat-C fab _32m.bin 0x8000 creates a disc partition and formats. Of course, other tools may be used, and the present embodiment is not limited to this, as long as the object of the present embodiment can be achieved.
In another implementation manner, the present embodiment does not partition the optical disc, and directly stores the optical disc, which is a simple method.
S202, storing an initial file of a BIOS refreshing tool and an initial BIOS refreshing image file into an optical disc;
s203, compiling the initial file of the BIOS refreshing tool and the initial BIOS refreshing image file to obtain the BIOS refreshing image file in the optical disk format and the file of the BIOS refreshing tool.
It can be understood that the initial file of the BIOS refresh tool and the initial BIOS refresh image file need to be compiled into the corresponding file of the optical disc to call the refresh BIOS.
Preferably, storing the file of the BIOS refresh tool and the BIOS refresh image file in the optical disc includes: and adding the file of the BIOS refreshing tool and the BIOS refreshing image file into the bin file of the optical disk. The initial file of the BIOS refreshing tool and the initial BIOS refreshing image file are added into the bin file, namely the binary file, so that compiling can be guaranteed.
The adding mode is not limited in the embodiment, and the user can set the adding mode according to actual requirements as long as the purpose of the embodiment can be achieved. In one implementation, adding the file of the BIOS flush utility and the BIOS flush image file to the bin file of the optical disc includes: files of the BIOS flush utility and BIOS flush image files are added to the bin file using ULTRAISO (floppy disk). In another implementation, adding the file of the BIOS flush utility and the BIOS flush image file to the bin file of the optical disc includes: the files of the BIOS refresh tool and the BIOS refresh image file are added to the bin file using powerino.
S102, reading a file in the external CD-ROM to obtain a BIOS refreshing image file and a file of a BIOS refreshing tool;
s103, refreshing the BIOS image by using a BIOS refreshing tool according to the BIOS refreshing image file.
The files in the external CD-ROM comprise a BIOS refreshing image file, a file of a BIOS refreshing tool and other files.
Specifically, the external optical drive may be found through the command map, the command cd enters a folder corresponding to the BIOS refresh image file and the file of the BIOS refresh tool, and the BIOS refresh tool is executed in the folder to update the BIOS image.
Further, after the server is restarted, the method further includes: judging whether the BIOS is refreshed successfully; and if the refreshing is not successful, generating prompt information to prompt the user.
The mode for judging whether the BIOS refreshing is successful or not can be the mode of comparing the BIOS version numbers before and after the BIOS refreshing, or the mode of comparing the BIOS version number after the vertical line with the version number of the BIOS refreshing image file. When the refreshing is not successful, the prompt message can be any one of sound prompt message, light prompt message and sound and light prompt message. Of course, when the refresh is successful, a prompt message can be sent to inform the user that the refresh is successful.
When the BIOS is successfully refreshed, the OS may be installed.
The embodiment provides a method for updating the BIOS by using the external optical drive aiming at the operation of executing the BIOS updating by the user, which not only can realize the BIOS refreshing, but also meets the requirements of the user for updating the BIOS and installing the OS by using the same medium.
Based on the above technical solution, the BIOS refresh method provided in this embodiment includes: controlling a BIOS to automatically load an external CD driver in a Shell interface; reading a file in an external optical drive to obtain a BIOS refreshing image file and a file of a BIOS refreshing tool; and refreshing the image file according to the BIOS, and refreshing the BIOS image by using a BIOS refreshing tool. Therefore, the BIOS mirror image is refreshed through the external CD driver, the problem of high cost caused by refreshing through the USB flash disk is solved, the use frequency of the external drive is improved, the cost is reduced, and the user experience is improved.
Based on the foregoing embodiments, this embodiment provides a specific BIOS refresh method, including:
step S10, making a mirror image disc used for updating the BIOS; wherein, the mirror image CD stores BIOS refreshing mirror image file and BIOS refreshing tool;
step S20, the BIOS Shell reads the optical disc and updates the BIOS.
Further, the specific process of step S10 is as follows:
step S11, entering Linux OS, formatting the optical disk by the tool;
specifically, the method enters a Linux OS, uses an OS own tool mkfs.vfat, and executes a command: mffs.vfat-C fab _32m.bin 0x8000 creates a disc partition and formats.
Step S12, the BIOS refreshing tool and the BIOS mirror image file under the shell are put into the optical disc;
specifically, a BIOS refresh tool flash and a BIOS image file to be updated in the shell are added to a bin file and then stored by using software such as floppy disk drive (ultrafiso).
Step S13, compiling all files to generate iso files in optical disc format;
specifically, using the tool genioimage under the Linux OS, by executing the command: and compiling the required files into an optical disc format ISO file by using the generic image-e fat _32M.
Further, the specific process of step S20 is as follows:
step S21, restarting the machine, entering a Boot Menu by using a hot key F11 on a Post interface, and selecting Shell;
step S22, entering Shell interface, BIOS loading USB CD driver, and reading the file in USB CD driver; scanning and measuring related files;
step S23, entering a folder in the USB drive, and updating a BIOS mirror image by using a BIOS refreshing tool;
specifically, a USB optical drive is found through a command map, a folder corresponding to the optical drive is accessed through a command cd, a BIOS refreshing tool is executed in the folder, and a BIOS mirror image is updated;
step S24, the BIOS is updated, and the server is restarted;
the embodiment can refresh the BIOS and meet the requirement that a client synchronously uses the USB optical drive to update the release BIOS before the OS is installed.
Referring to fig. 3, fig. 3 is a schematic structural diagram of a BIOS refresh apparatus according to an embodiment of the present application, where the BIOS refresh apparatus described below and the BIOS refresh method described above are referred to correspondingly, and the BIOS refresh apparatus includes:
an external optical drive loading module 301, configured to control a BIOS to automatically load an external optical drive in a Shell interface;
a reading module 302, configured to read a file in an external optical disc drive, to obtain a BIOS refresh image file and a file of a BIOS refresh tool;
and the refreshing module 303 is configured to refresh the BIOS image by using a BIOS refresh tool according to the BIOS refresh image file.
Preferably, the method further comprises the following steps:
a fabrication module comprising:
a formatting unit for entering Linux OS, formatting the optical disc;
the storage unit is used for storing the initial file of the BIOS refreshing tool and the initial BIOS refreshing image file into the optical disc;
and the obtaining unit is used for compiling the initial file of the BIOS refreshing tool and the initial BIOS refreshing image file to obtain the BIOS refreshing image file in the optical disk format and the file of the BIOS refreshing tool.
Preferably, the formatting unit comprises:
an optical disc partition creating subunit, configured to enter a Linux OS and create an optical disc partition;
and the formatting subunit is used for performing formatting processing on the optical disc after the optical disc partition is created.
Preferably, the logging unit includes:
and the storage subunit is used for adding the file of the BIOS refreshing tool and the BIOS refreshing image file into the bin file of the optical disc.
Preferably, the logging subunit is configured to:
the files of the BIOS flush utility and the BIOS flush image file are added to the bin file using ULTRAISO.
Preferably, the external optical drive is a USB optical drive.
Preferably, the method further comprises the following steps:
the judging module is used for judging whether the BIOS is successfully refreshed;
and the prompting module is used for generating prompting information to prompt a user if the refreshing is not successful.
Since the embodiments of the apparatus portion and the method portion correspond to each other, please refer to the description of the embodiments of the method portion for the embodiments of the apparatus portion, which is not repeated here.
In the following, an electronic device provided by an embodiment of the present application is introduced, and the electronic device described below and the method described above may be referred to correspondingly.
Referring to fig. 4, fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure, where the electronic device includes:
a memory 100 for storing a computer program;
the processor 200 is used for implementing the steps of the above BIOS refreshing method when executing the computer program.
The memory 100 includes a nonvolatile storage medium, an internal memory. The non-volatile storage medium stores an operating system and computer-readable instructions, and the internal memory provides an environment for the operating system and the computer-readable instructions in the non-volatile storage medium to run. The processor 200 provides the computing and control capabilities for the electronic device to execute the computer programs stored in the memory 100.
On the basis of the foregoing embodiment, as a preferred implementation, referring to fig. 5, fig. 5 is a structural diagram of another electronic device provided in an embodiment of the present application, where the electronic device further includes:
and an input interface 300 connected to the processor 200, for acquiring computer programs, parameters and instructions imported from the outside, and storing the computer programs, parameters and instructions into the memory 100 under the control of the processor 200. The input interface 300 may be connected to an input device for receiving parameters or instructions manually input by a user. The input device may be a touch layer covered on a display screen, or a button, a track ball or a touch pad arranged on a terminal shell, or a keyboard, a touch pad or a mouse, etc.
And a display unit 400 connected to the processor 200 for displaying data transmitted by the processor 200. The display unit 400 may be a display screen on a PC, a liquid crystal display screen, or an electronic ink display screen.
And a network port 500 connected to the processor 200 for performing communication connection with each external terminal device. The communication technology adopted by the communication connection can be a wired communication technology or a wireless communication technology, such as a mobile high definition link (MHL) technology, a Universal Serial Bus (USB), a High Definition Multimedia Interface (HDMI), a wireless fidelity (WiFi), a bluetooth communication technology, a low power consumption bluetooth communication technology, an ieee802.11 s-based communication technology, and the like.
Since the embodiment of the electronic device portion and the embodiment of the method portion correspond to each other, please refer to the description of the embodiment of the method portion for the embodiment of the electronic device portion, which is not repeated here.
The following describes a computer-readable storage medium provided by embodiments of the present application, and the computer-readable storage medium described below and the method described above may be referred to correspondingly.
The present application provides a computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the above BIOS refresh method.
Since the embodiment of the computer-readable storage medium portion and the embodiment of the method portion correspond to each other, please refer to the description of the embodiment of the method portion for the embodiment of the computer-readable storage medium portion, which is not repeated here.
The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The above description details a BIOS refresh method, apparatus, electronic device, and medium provided by the present application. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

Claims (10)

1. A BIOS refreshing method, comprising:
controlling a BIOS to automatically load an external CD driver in a Shell interface;
reading the file in the external CD-ROM to obtain a BIOS refreshing image file and a file of a BIOS refreshing tool;
and refreshing the BIOS image by using the BIOS refreshing tool according to the BIOS refreshing image file.
2. The BIOS refresh method of claim 1, further comprising:
entering Linux OS, formatting the optical disk;
storing the initial file and the initial BIOS refreshing mirror image file of the BIOS refreshing tool into the optical disc;
compiling the initial file of the BIOS refreshing tool and the initial BIOS refreshing image file to obtain the BIOS refreshing image file in the optical disk format and the file of the BIOS refreshing tool.
3. The BIOS refresh method of claim 2, wherein the entering Linux OS, formatting the optical disc comprises:
entering the Linux OS and establishing an optical disk partition;
and formatting the optical disc after the optical disc partition is created.
4. The BIOS refresh method of claim 2, wherein the storing the file of the BIOS refresh tool and the BIOS refresh image file in the optical disc comprises:
and adding the file of the BIOS refreshing tool and the BIOS refreshing image file into the bin file of the optical disc.
5. The BIOS refresh method of claim 4, wherein the adding the BIOS refresh tool file and the BIOS refresh image file to the bin file of the optical disc comprises:
adding the file of the BIOS flush utility and the BIOS flush image file to the bin file using ULTRAISO.
6. The BIOS refresh method of claim 2, wherein the external optical drive is a USB optical drive.
7. The BIOS refresh method of claim 1, further comprising:
judging whether the BIOS is refreshed successfully;
and if the refreshing is not successful, generating prompt information to prompt the user.
8. A BIOS refresh apparatus, comprising:
the external CD driver loading module is used for controlling the BIOS to automatically load the external CD driver in the Shell interface;
the reading module is used for reading the file in the external CD-ROM to obtain a BIOS refreshing image file and a file of a BIOS refreshing tool;
and the refreshing module is used for refreshing the BIOS image by using the BIOS refreshing tool according to the BIOS refreshing image file.
9. An electronic device, comprising:
a memory for storing a computer program;
a processor for implementing the steps of the BIOS refresh method of any one of claims 1 to 7 when executing said computer program.
10. A computer-readable storage medium, having stored thereon a computer program which, when executed by a processor, carries out the steps of the BIOS refresh method of any one of claims 1 to 7.
CN202110090651.4A 2021-01-22 2021-01-22 BIOS refreshing method and device, electronic equipment and storage medium Withdrawn CN112817622A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114594967A (en) * 2022-01-28 2022-06-07 浪潮(山东)计算机科技有限公司 Basic input output system updating method, device, equipment and medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114594967A (en) * 2022-01-28 2022-06-07 浪潮(山东)计算机科技有限公司 Basic input output system updating method, device, equipment and medium

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Application publication date: 20210518