Fault processing method and device and computer

A fault handling method and computer technology, applied in the computer field, can solve the problems of unusable notebook computers, time-consuming and laborious, abnormal EC work, etc., and achieve the effect of reducing maintenance time and maintenance cost.

Pending Publication Date: 2020-07-28
CHINA GREATWALL TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, when the memory of the EC is damaged or the work data is tampered with, it will cause the EC to work abnormally, which will cause the laptop to be unusable
In this case, the user can only seek the help of professional maintenance personnel, which is time-consuming and laborious

Method used

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  • Fault processing method and device and computer
  • Fault processing method and device and computer
  • Fault processing method and device and computer

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Embodiment Construction

[0047] The fault handling method provided in the embodiment of the present application may be applied to computing devices such as notebook computers, tablet computers, or mobile terminals, and the embodiment of the present application does not impose any limitation on specific types of computing devices.

[0048] The technical solution of the present application will be described in detail below with specific embodiments. The following specific embodiments may be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments.

[0049] figure 1 A schematic flow chart of the fault handling method provided in the embodiment of the present application, such as figure 1 As shown, the method may include the following steps:

[0050] S110. Determine a fault type of the first memory in a case where an abnormal operation of the EC is detected.

[0051] EC is a 16-bit single-chip microcomputer, and it is also an important working comp...

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PUM

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Abstract

The invention provides a fault processing method and device and a computer, and relates to the technical field of computers. The method comprises the steps of determining a fault type of a first memory storing EC working data under the condition of detecting abnormal EC working, and executing a repair strategy corresponding to the fault type based on a second memory so as to enable the EC to normally work through backup data in the second memory. According to the technical scheme, the problem that the notebook computer cannot be used when the EC works abnormally can be solved, and meanwhile, due to the fact that the notebook computer can actively repair faults, the maintenance time and the maintenance cost of a user can be reduced.

Description

technical field [0001] The present application relates to computer technology, in particular to a fault handling method, device and computer, and belongs to the technical field of computer fault handling. Background technique [0002] Embedded Controller (Embeded Controller, EC) is a 16-bit single-chip microcomputer, which is a unique part of notebook computers. It is precisely because of the use of EC that it reflects an important difference between notebook computers and ordinary desktop computers. [0003] On a desktop computer, the keyboard and mouse are independent of the system host. However, in a notebook computer, in order to realize the purpose of portability, a built-in keyboard and a built-in mouse must be used. Therefore, the notebook computer needs a special keyboard controller (Keyboard Controller, KBC), and EC provides this function. Specifically, EC is mainly used to control the built-in keyboard of the notebook, control the touch panel (TOUCHPAD), control t...

Claims

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Application Information

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IPC IPC(8): G06F11/14
CPCG06F11/1482
Inventor 倪国平刘全仲张思栋杨鼎
Owner CHINA GREATWALL TECH GRP CO LTD
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