CN109635561A - A kind of method, apparatus that BIOS with BMC password setting is synchronous, terminal and storage medium - Google Patents
A kind of method, apparatus that BIOS with BMC password setting is synchronous, terminal and storage medium Download PDFInfo
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- CN109635561A CN109635561A CN201910099889.6A CN201910099889A CN109635561A CN 109635561 A CN109635561 A CN 109635561A CN 201910099889 A CN201910099889 A CN 201910099889A CN 109635561 A CN109635561 A CN 109635561A
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- password
- bios
- bmc
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/45—Structures or tools for the administration of authentication
- G06F21/46—Structures or tools for the administration of authentication by designing passwords or checking the strength of passwords
-
- 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
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- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Storage Device Security (AREA)
Abstract
The present invention provides a kind of method, apparatus that BIOS with BMC password setting is synchronous, terminal and storage medium, which comprises BMC obtains the password of BIOS new settings, carries out encrypting storing to new password, while password preservation file being identified；BIOS detection password saves whether file is identified, if then BIOS reads password and saves, while removing the mark；When BIOS setup password, BIOS saves new password to simultaneously synchronized update to password and saves file；When BMC refreshes BIOS, BIOS is detected whether to be switched on for the first time, is saved password in file if so, reading password and is saved；The application is capable of providing to user in such a way that BMC web sets BIOS password, it solves the problem of to set the synchronous BMC password setting of BIOS password BIOS under BMC and saves Setup password when refreshing BIOS, improve the availability of product, the performance of product is enhanced, the satisfaction of client is improved.
Description
Technical field
The present invention relates to server technology fields, and in particular to a kind of method that BIOS with BMC password setting is synchronous, dress
It sets, terminal and storage medium.
Background technique
It is with rapid changepl. never-ending changes and improvements with mobile terminal device with the fast development of Internet technology, the enterprise in the fields such as IT, internet
Demand of the industry to server is also being gradually increased.Existing scheme is that pipe is set in BIOSSetup based on the setting under BIOS
Reason person's password and user password enter setup menu input administrator or user password and pass through authentication-access Setup after setting
Option.Existing scheme only provides setting code in BIOSSetup, does not provide through BMC setting code, also cannot achieve BIOS
With BMC cryptosync mechanism.
Therefore, need a kind of method that BIOS with BMC password setting is synchronous, can by BMC setting and modifying BIOS password,
BIOS synchronizes BMC password setting and saves the purpose of Setup password when refreshing BIOS.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of method, apparatus that BIOS with BMC password setting is synchronous, end
End and storage medium, to solve the above technical problems.
In a first aspect, the embodiment of the present application provides a kind of method that BIOS with BMC password setting is synchronous, the method packet
It includes:
BMC obtains the password of BIOS new settings, carries out encrypting storing to new password, while password preservation file being marked
Know；
BIOS detection password saves whether file is identified, if then BIOS reads password and saves, while removing the mark
Know；
When BIOS setup password, BIOS saves new password to simultaneously synchronized update to password and saves file；
When BMC refreshes BIOS, BIOS is detected whether to be switched on for the first time, if so, reading close in password preservation file
Code simultaneously saves.
With reference to first aspect, in the first embodiment of first aspect, the BMC obtains the close of BIOS new settings
Code carries out encrypting storing to new password, while password preservation file being identified, comprising:
BMC obtains BIOS new settings password；
BMC is saved in sram after encrypting to new password；
A flag mark has been set simultaneously, shows that password is modified by BMC.
With reference to first aspect, in second of embodiment of first aspect, the BIOS detection password, which saves file, is
It is no to be identified, if then reading password and saving, while removing the mark, comprising:
Whether the flag in BIOS detection SRAM has been set to；
If so, the password that BIOS is read in SRAM is written in NVRAM, while disposing flag mark.
With reference to first aspect, described when BIOS setup password in the third embodiment of first aspect, BIOS is protected
It deposits new password to simultaneously synchronized update to password and saves file, comprising:
When setting code in BIOS setup, SRAM is written in new password write-in NVRAM by BIOS simultaneously, is guaranteed in SRAM
Password be it is newest.
With reference to first aspect, described when BMC refreshes BIOS in the 4th kind of embodiment of first aspect, BIOS inspection
Whether be for the first time be switched on, save password in file if so, reading password and save if surveying, comprising:
When BMC refreshes BIOS, BIOS detects whether to be switched on for the first time；
If so, the password read in SRAM is written in NVRAM.
Second aspect, the embodiment of the present application provide a kind of device that BIOS with BMC password setting is synchronous, described device packet
It includes:
Acquiring unit, the acquiring unit obtain the password of BIOS new settings for BMC, carry out encryption guarantor to new password
It deposits, while password preservation file being identified；
Password setting unit, the password setting unit save whether file is identified for BIOS detection password, if
Then BIOS reads password and saves, while removing the mark；
Synchronization unit, the synchronization unit are used for when BIOS setup password, and BIOS saves new password to simultaneously synchronized update
File is saved to password；
Password holding unit, the password holding unit are used for when BMC refreshes BIOS, and BIOS detects whether as the first time
Booting saves password in file and saves if so, reading password.
In conjunction with second aspect, in the first embodiment of second aspect, the acquiring unit is specifically used for:
BMC obtains BIOS new settings password；
BMC is saved in sram after encrypting to new password；
A flag mark has been set simultaneously, shows that password is modified by BMC.
In conjunction with second aspect, in second of embodiment of second aspect, the password setting unit is specifically used for:
Whether the flag in BIOS detection SRAM has been set to；
If so, the password that BIOS is read in SRAM is written in NVRAM, while disposing flag mark.
In conjunction with second aspect, in the third embodiment of second aspect, the synchronization unit is specifically used for:
When setting code in BIOS setup, SRAM is written in new password write-in NVRAM by BIOS simultaneously, is guaranteed in SRAM
Password be it is newest.
In conjunction with second aspect, in the 4th kind of embodiment of second aspect, the password holding unit is specifically used for:
When BMC refreshes BIOS, BIOS detects whether to be switched on for the first time；
If so, the password read in SRAM is written in NVRAM.
The third aspect provides a kind of terminal, comprising:
Processor, memory, wherein
The memory is used to store computer program,
The processor from memory for calling and running the computer program, so that executing the above method in terminal.
Fourth aspect provides a kind of computer storage medium, instruction is stored in the computer readable storage medium,
When run on a computer, so that computer executes method described in above-mentioned various aspects.
5th aspect, provides a kind of computer program product comprising instruction, when run on a computer, so that
Computer executes method described in above-mentioned various aspects.
The beneficial effects of the present invention are:
Synchronous method, apparatus, terminal and the storage medium of BIOS with BMC password setting provided by the invention, is capable of providing
It to user in such a way that BMC web sets BIOS password, solves to set BIOS password under BMC, the synchronous BMC password setting of BIOS
And the availability of product is improved, the performance of product is enhanced, improves the problem of preservation Setup password when refreshing BIOS
The satisfaction of client.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without creative efforts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic flow chart of the method for the application one embodiment.
Fig. 2 is the schematic block diagram of the device of the application one embodiment.
Fig. 3 is a kind of structural schematic diagram of terminal provided in an embodiment of the present invention.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work, all should belong to protection of the present invention
Range.
Term is explained:
BMC:Baseboard Management Controller, baseboard management controller；
BIOS:Basic Input Output System, basic input output system；
NVRAM: nonvolatile random access memory；
SRAM: static random access memory；
Flag: marking variable.
Fig. 1 is the schematic flow chart of the method for the application one embodiment.Wherein, Fig. 1 executing subject can be one kind
The synchronous device of BIOS with BMC password setting.
As shown in Figure 1, this method 100 includes:
Step 110, BMC obtains the password of BIOS new settings, carries out encrypting storing to new password, while password is saved text
Part is identified；
Step 120, BIOS detects password and saves whether file is identified, if then BIOS reads password and saves, simultaneously
Remove the mark；
Step 130, when BIOS setup password, BIOS saves new password to simultaneously synchronized update to password and saves file；
Step 140, when BMC refreshes BIOS, BIOS is detected whether to be switched on for the first time, is saved if so, reading password
It password and is saved in file.
Optionally, as the application one embodiment, the BMC obtains the password of BIOS new settings, carries out to new password
Encrypting storing, while password preservation file being identified, comprising:
BMC obtains BIOS new settings password；
BMC is saved in sram after encrypting to new password；
A flag mark has been set simultaneously, shows that password is modified by BMC.
Optionally, as the application one embodiment, the BIOS detection password saves whether file is identified, if then
It reads password and saves, while removing the mark, comprising:
Whether the flag in BIOS detection SRAM has been set to；
If so, the password that BIOS is read in SRAM is written in NVRAM, while disposing flag mark.
Optionally, described when BIOS setup password as the application one embodiment, BIOS save new password to and it is same
Step is updated to password and saves file, comprising:
When setting code in BIOS setup, SRAM is written in new password write-in NVRAM by BIOS simultaneously, is guaranteed in SRAM
Password be it is newest.
Optionally, as the application one embodiment, described when BMC refreshes BIOS, BIOS is detected whether as the first time
Booting saves password in file and saves if so, reading password, comprising:
When BMC refreshes BIOS, BIOS detects whether to be switched on for the first time；
If so, the password read in SRAM is written in NVRAM.
In order to facilitate the understanding of the present invention, below with the synchronous principle of BIOS with BMC password setting of the present invention, in conjunction with reality
Process synchronous to BIOS with BMC password setting in example is applied, the method synchronous to BIOS with BMC password setting provided by the invention
It is further described.
Specifically, the synchronous method of BIOS with BMC password setting includes the following steps:
S1, BMC obtain BIOS new settings password, and BMC after new password SHA256 algorithm for encryption to saving in sram, together
When set flag mark, show that password is modified by BMC.
When S2, system starting, whether the flag in BIOS detection SRAM has been set to, and BIOS is read in SRAM if being set to
Password be written in NVRAM, while dispose the flag mark；If not being set to, keep intact.
S3, when setting code in BIOS setup, BIOS by new password write-in NVRAM simultaneously SRAM is written, guarantee
Password in SRAM is newest.
S4, when BMC refresh BIOS when, BIOS detects whether to be switched on for the first time, if the password then read in SRAM is write
Enter into NVRAM.
If Fig. 2 shows, which includes:
Acquiring unit 210, the acquiring unit 210 obtain the password of BIOS new settings for BMC, add to new password
Close preservation, while password preservation file being identified；
Password setting unit 220, the password setting unit 220 save whether file is marked for BIOS detection password
Know, if then BIOS reads password and saves, while removing the mark；
Synchronization unit 230, the synchronization unit 230 are used for when BIOS setup password, BIOS save new password to and it is same
Step is updated to password and saves file；
Password holding unit 240, the password holding unit 240 be used for when BMC refresh BIOS when, BIOS detect whether for
It is switched on for the first time, saves password in file if so, reading password and save.
Optionally, as the application one embodiment, the acquiring unit 210 is specifically used for:
BMC obtains BIOS new settings password；
BMC is saved in sram after encrypting to new password；
A flag mark has been set simultaneously, shows that password is modified by BMC.
Optionally, as the application one embodiment, the password setting unit 220 is specifically used for:
Whether the flag in BIOS detection SRAM has been set to；
If so, the password that BIOS is read in SRAM is written in NVRAM, while disposing flag mark.
Optionally, as the application one embodiment, the synchronization unit 230 is specifically used for:
When setting code in BIOS setup, SRAM is written in new password write-in NVRAM by BIOS simultaneously, is guaranteed in SRAM
Password be it is newest.
Optionally, as the application one embodiment, the password holding unit 240 is specifically used for:
When BMC refreshes BIOS, BIOS detects whether to be switched on for the first time；
If so, the password read in SRAM is written in NVRAM.
Fig. 3 is a kind of structural schematic diagram of terminal installation 300 provided in an embodiment of the present invention, which can be with
For executing a kind of method that BIOS with BMC password setting is synchronous provided by the embodiments of the present application.
Wherein, which may include: processor 310, memory 320 and communication unit 330.These components
It is communicated by one or more bus, it will be understood by those skilled in the art that the structure of server shown in figure is not
The restriction to the application is constituted, it is also possible to hub-and-spoke configuration either busbar network, can also include more than illustrating
Or less component, perhaps combine certain components or different component layouts.
Wherein, which can be used for executing instruction for storage processor 310, and memory 320 can be by any class
The volatibility or non-volatile memories terminal or their combination of type are realized, such as static random access memory (SRAM), electricity
Erasable Programmable Read Only Memory EPROM (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory
(PROM), read-only memory (ROM), magnetic memory, flash memory, disk or CD.When executing instruction in memory 320
When being executed by processor 310, so that terminal 300 some or all of is able to carry out in following above method embodiment step.
Processor 310 is the control centre for storing terminal, utilizes each of various interfaces and the entire electric terminal of connection
A part by running or execute the software program and/or module that are stored in memory 320, and calls and is stored in storage
Data in device, to execute the various functions and/or processing data of electric terminal.The processor can be by integrated circuit
(Integrated Circuit, abbreviation IC) composition, such as the IC that can be encapsulated by single are formed, can also be by more of connection
The encapsulation IC of identical function or different function and form.For example, processor 310 can only include central processing unit
(Central Processing Unit, abbreviation CPU).In the application embodiment, CPU can be single operation core, can also
To include multioperation core.
Communication unit 330, for establishing communication channel, so that the storage terminal be allow to be led to other terminals
Letter.It receives the user data of other terminals transmission or sends user data to other terminals.
The application also provides a kind of computer storage medium, wherein the computer storage medium can be stored with program, the journey
Sequence may include step some or all of in each embodiment provided by the present application when executing.The storage medium can for magnetic disk,
CD, read-only memory (English: read-only memory, referred to as: ROM) or random access memory (English:
Random access memory, referred to as: RAM) etc..
Therefore, synchronous method, apparatus, terminal and the storage medium of BIOS with BMC password setting provided by the present application, can
User is supplied in such a way that BMC web sets BIOS password, solves to set BIOS password under BMC, the synchronous BMC password of BIOS
The problem of setting and saving Setup password when refreshing BIOS, improves the availability of product, enhances the performance of product, mention
The satisfaction of client is risen, the attainable technical effect of the present embodiment institute may refer to described above, and details are not described herein again.
It is required that those skilled in the art can be understood that the technology in the embodiment of the present application can add by software
The mode of general hardware platform realize.Based on this understanding, the technical solution in the embodiment of the present application substantially or
Say that the part that contributes to existing technology can be embodied in the form of software products, which is stored in
Such as USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory in one storage medium
The various media that can store program code such as (RAM, Random Access Memory), magnetic or disk, including it is several
Instruction is used so that a terminal (can be personal computer, server or second terminal, the network terminal etc.) is held
Row all or part of the steps of the method according to each embodiment of the present invention.
Same and similar part may refer to each other between each embodiment in this specification.Implement especially for terminal
For example, since it is substantially similar to the method embodiment, so being described relatively simple, related place is referring in embodiment of the method
Explanation.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit
It closes or communicates to connect, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
Although by reference to attached drawing and combining the mode of preferred embodiment to the present invention have been described in detail, the present invention
It is not limited to this.Without departing from the spirit and substance of the premise in the present invention, those of ordinary skill in the art can be to the present invention
Embodiment carry out various equivalent modifications or substitutions, and these modifications or substitutions all should in covering scope of the invention/appoint
What those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, answer
It is included within the scope of the present invention.Therefore, protection scope of the present invention is answered described is with scope of protection of the claims
It is quasi-.
Claims (10)
1. a kind of method that BIOS with BMC password setting is synchronous, which is characterized in that the described method includes:
BMC obtains the password of BIOS new settings, carries out encrypting storing to new password, while password preservation file being identified；
BIOS detection password saves whether file is identified, if then BIOS reads password and saves, while removing the mark；
When BIOS setup password, BIOS saves new password to simultaneously synchronized update to password and saves file；
When BMC refresh BIOS when, BIOS detects whether to be switched on for the first time, if so, read password save file in password simultaneously
It saves.
2. the method that BIOS with BMC password setting as described in claim 1 is synchronous, which is characterized in that the BMC obtains BIOS
The password of new settings carries out encrypting storing to new password, while password preservation file being identified, comprising:
BMC obtains BIOS new settings password；
BMC is saved in sram after encrypting to new password；
A flag mark has been set simultaneously, shows that password is modified by BMC.
3. the method that BIOS with BMC password setting as described in claim 1 is synchronous, which is characterized in that the BIOS detection is close
Code saves whether file is identified, if then reading password and saving, while removing the mark, comprising:
Whether the flag in BIOS detection SRAM has been set to；
If so, the password that BIOS is read in SRAM is written in NVRAM, while disposing flag mark.
4. the method that BIOS with BMC password setting as described in claim 1 is synchronous, which is characterized in that described to work as BIOS setup
When password, BIOS saves new password to simultaneously synchronized update to password and saves file, comprising:
When setting code in BIOS setup, SRAM is written in new password write-in NVRAM by BIOS simultaneously, is guaranteed close in SRAM
Code is newest.
5. the method that BIOS with BMC password setting as described in claim 1 is synchronous, which is characterized in that described when BMC refreshes
When BIOS, BIOS is detected whether to be switched on for the first time, is saved password in file if so, reading password and is saved, comprising:
When BMC refreshes BIOS, BIOS detects whether to be switched on for the first time；
If so, the password read in SRAM is written in NVRAM.
6. a kind of device that BIOS with BMC password setting is synchronous, which is characterized in that described device includes:
Acquiring unit, the acquiring unit obtain the password of BIOS new settings for BMC, carry out encrypting storing to new password, together
When by password preservation file be identified；
Password setting unit, the password setting unit saves whether file is identified for BIOS detection password, if then
BIOS reads password and saves, while removing the mark；
Synchronization unit, the synchronization unit are used for when BIOS setup password, BIOS save new password to and synchronized update to close
Code saves file；
Password holding unit, the password holding unit are used for when BMC refreshes BIOS, and BIOS detects whether to open for the first time
Machine saves password in file and saves if so, reading password.
7. the device that BIOS with BMC password setting as claimed in claim 6 is synchronous, which is characterized in that the acquiring unit tool
Body is used for:
BMC obtains BIOS new settings password；
BMC is saved in sram after encrypting to new password；
A flag mark has been set simultaneously, shows that password is modified by BMC.
8. the device that BIOS with BMC password setting as claimed in claim 6 is synchronous, which is characterized in that the password setting list
Member is specifically used for:
Whether the flag in BIOS detection SRAM has been set to；
If so, the password that BIOS is read in SRAM is written in NVRAM, while disposing flag mark.
9. a kind of terminal characterized by comprising
Processor；
The memory executed instruction for storage processor；
Wherein, the processor is configured to perform claim requires the described in any item methods of 1-5.
10. a kind of computer readable storage medium for being stored with computer program, which is characterized in that the program is executed by processor
Shi Shixian method according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910099889.6A CN109635561A (en) | 2019-01-31 | 2019-01-31 | A kind of method, apparatus that BIOS with BMC password setting is synchronous, terminal and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910099889.6A CN109635561A (en) | 2019-01-31 | 2019-01-31 | A kind of method, apparatus that BIOS with BMC password setting is synchronous, terminal and storage medium |
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|---|---|
| CN109635561A true CN109635561A (en) | 2019-04-16 |
Family
ID=66064505
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|---|---|---|---|
| CN201910099889.6A Withdrawn CN109635561A (en) | 2019-01-31 | 2019-01-31 | A kind of method, apparatus that BIOS with BMC password setting is synchronous, terminal and storage medium |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110378101A (en) * | 2019-07-23 | 2019-10-25 | 苏州浪潮智能科技有限公司 | BIOS cipher set-up method, system, device and storage medium |
| CN110909344A (en) * | 2019-12-02 | 2020-03-24 | 联想(北京)有限公司 | Control method and device |
| CN111143826A (en) * | 2019-12-26 | 2020-05-12 | 苏州浪潮智能科技有限公司 | BIOS user account password setting method and device and related equipment |
| CN111339525A (en) * | 2020-02-28 | 2020-06-26 | 苏州浪潮智能科技有限公司 | BIOS (basic input output System) starting password setting method, system and device |
| CN112115481A (en) * | 2020-09-11 | 2020-12-22 | 苏州浪潮智能科技有限公司 | BIOS refreshing method, device, equipment and readable storage medium |
| CN113760327A (en) * | 2021-07-28 | 2021-12-07 | 苏州浪潮智能科技有限公司 | Method and device for solving password verification by refreshing BIOS (basic input output System) by AFU (automatic configuration Unit) tool |
-
2019
- 2019-01-31 CN CN201910099889.6A patent/CN109635561A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110378101A (en) * | 2019-07-23 | 2019-10-25 | 苏州浪潮智能科技有限公司 | BIOS cipher set-up method, system, device and storage medium |
| CN110909344A (en) * | 2019-12-02 | 2020-03-24 | 联想(北京)有限公司 | Control method and device |
| CN110909344B (en) * | 2019-12-02 | 2022-03-25 | 联想(北京)有限公司 | Control method and device |
| CN111143826A (en) * | 2019-12-26 | 2020-05-12 | 苏州浪潮智能科技有限公司 | BIOS user account password setting method and device and related equipment |
| CN111339525A (en) * | 2020-02-28 | 2020-06-26 | 苏州浪潮智能科技有限公司 | BIOS (basic input output System) starting password setting method, system and device |
| CN111339525B (en) * | 2020-02-28 | 2022-06-07 | 苏州浪潮智能科技有限公司 | BIOS (basic input output System) starting password setting method, system and device |
| CN112115481A (en) * | 2020-09-11 | 2020-12-22 | 苏州浪潮智能科技有限公司 | BIOS refreshing method, device, equipment and readable storage medium |
| CN113760327A (en) * | 2021-07-28 | 2021-12-07 | 苏州浪潮智能科技有限公司 | Method and device for solving password verification by refreshing BIOS (basic input output System) by AFU (automatic configuration Unit) tool |
| CN113760327B (en) * | 2021-07-28 | 2023-07-14 | 苏州浪潮智能科技有限公司 | Method and device for solving password verification of refreshing BIOS by AFU tool |
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Application publication date: 20190416 |