A method and device for flashing bios through the cloud
A cloud and cloud server technology, applied in the field of computer communication, can solve the problems of waste of time, manpower and material resources, and achieve the effect of reducing the error rate, simplifying the writing operation, saving time and labor costs
Active Publication Date: 2017-05-24
联想开天科技有限公司
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- Application Information
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Problems solved by technology
[0004] The purpose of the present invention is to provide a method and device for flashing BIOS through the cloud, which can solve the waste of time, manpower and material resources caused by group flashing BIOS, as well as the error rate caused by manual operation, and requires other hardware devices Auxiliary to complete the problem of flashing operation
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[0040] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described below are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0041] figure 2 It is a schematic diagram of the method for flashing the BIOS through the cloud provided by the embodiment of the present invention, as figure 2 As shown, the specific steps are as follows:
[0042] Step S1: The cloud server storing the cloud BIOS file sends notification information for updating the BIOS file to the user terminal through the network.
[0043] In step S1, the notification information for updating the BIOS file includes the identifier of the updated BIOS file and the address of the cloud BIOS file corresponding to the updated BIOS file.
[0044] Step S2: The user terminal enters the cloud server according to the notifica...
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The invention discloses a method and device for recovering a BIOS through a cloud end, and relates to the technical field of computer communication. The method comprises the steps that a cloud service end where a cloud end BIOS file is stored sends a notification message to a user terminal through the network, wherein the notification message is used for updating the BIOS file; the user terminal enters the cloud service end according to the notification information to read the cloud end BIOS version number of the cloud end BIOS file stored in the cloud service end; whether the user terminal needs to update a local BIOS file or not is determined; if yes, the user terminal downloads the cloud end BIOS file from the cloud service end and updates the local BIOS file by means of the downloaded cloud end BIOS file. By means of the method and device for recovering the BIOS through the cloud end, BIOS recovery can be realized in the mode of combining an EFI BIOS and the cloud end, recovering operations are simplified, a large amount of time and a large amount of manpower cost are saved and the error rate brought by manual operation is lowered.
Description
technical field [0001] The invention relates to the technical field of computer communication, in particular to a method and device for flashing BIOS through the cloud. Background technique [0002] With the development of computer hardware and software, the limitations of the traditional Basic Input Output System (BIOS: Basic Input Output System) have become more and more obvious. Although major BIOS manufacturers have worked hard to improve it in recent years, many new elements have been added. Into the product, such as Advanced Configuration and Power Management Interface (ACPI: Advanced Configuration and Power Management Interface), Universal Serial Bus (USB: Universal Serial Bus) support, etc., but the fundamental nature of BIOS has not been changed, 16-bit running work The environment is its most fatal shortcoming. The BIOS has been developed to the present, and the chip used to store the BIOS program is no more than 2Mb, which is 256KB in actual bytes. Faced with th...
Claims
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IPC IPC(8): G06F9/445H04L29/08
Inventor 鞠荣荣
Owner 联想开天科技有限公司