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Method and device for back-upping driving programs and method and device for recovering driving programs

A backup and driver technology, applied in the computer field, can solve the problems of low efficiency and complicated operation, and achieve the effect of reducing storage space, simple operation and improving efficiency

Active Publication Date: 2016-07-20
BEIJING QIHOO TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The installation of drivers is also the most troublesome problem when users debug and maintain computers. For example, after reinstalling the system, drivers for graphics cards, sound cards, network cards, video heads, printers, etc. need to be installed. During the driver installation process, It is very cumbersome and inefficient to identify the models of different devices and find the corresponding drivers

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  • Method and device for back-upping driving programs and method and device for recovering driving programs

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Embodiment Construction

[0030] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0031] figure 1 It is a flowchart of a method for driving backup according to an embodiment of the present invention; as shown in the figure, the method for driving backup includes:

[0032] Step S110: Obtain information about the driver in the operating system.

[0033] The operating system here can be a desktop operating system, such as MacOSX, Debian, Ubuntu, LinuxMint, SuseLinux, Fedora and other Unix and Unix-like operating sys...

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Abstract

The invention discloses a method and device for back-upping driving programs and a method and device for recovering driving programs. The method for back-upping the driving programs includes the steps that information of the driving programs in an operating system is obtained; according to the information of all the driving programs, the driving programs which do not belong to the system, and correspond to devices which are not a central processing unit, a compact disc read-only memory and a virtual device serve as candidate backup driving programs; whether device information files corresponding to the candidate backup driving programs exist or not is judged, if the device information files corresponding to the candidate backup driving programs exist, the corresponding device information files and driving program files are back-upped. By means of the method and device for back-upping driving programs and the method and device for recovering driving programs, the memory space occupied by driving backup data is decreased; when the operating system is reinstalled, the required driving programs are installed according to the back-upped driving programs, the trouble that when the operating system is reinstalled, the types of different devices need to be identified, and the driving programs need to be found is avoided, the required time is short, and the efficiency of installing the driving programs is improved.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a method and device for driving backup and restoration. Background technique [0002] A driver is a type of interface program used by the operating system to control the normal operation of hardware devices. The operating system sends instructions to the driver, and the driver drives the hardware to work, and can also adjust the performance of the hardware. For example, after the operating system is installed, the display color of the screen cannot display true color. This is because only the most basic driver program that comes with the graphics card is used, resulting in the performance of the graphics card not being able to perform normally. In order to make the performance of the graphics card play normally, it is necessary to install a driver specially developed by the graphics card manufacturer for the graphics card. [0003] The installation of drivers is also the most...

Claims

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Application Information

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IPC IPC(8): G06F11/14
CPCG06F11/1448G06F11/1458
Inventor 何世伟
Owner BEIJING QIHOO TECH CO LTD
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