Method for safely uninstalling mobile electronic appliance

Abstract

The invention discloses a method for realizing mobile electronic equipment with safe unloading. When the mobile electronic equipment is connected with a computer, whether data information which is sent by the computer through the electronic equipment contains safe unloading instructions is judged, if not, the mobile electronic equipment is used normally, if so, whether data carries out data exchange between the computer and the mobile electronic equipment is judged; when the data exchange exists, a central processor of the computer generates feedback instructions that safe unloading can not be carried out and sends the feedback instructions; when the data exchange does not exist, the central processor of the computer generates feedback instructions that safe unloading can be carried out and sends the feedback instructions, therefore, the invention carries out judgment to data transmission conditions between the mobile electronic equipment and the computer and ensures the safe unloading of data by the safe unloading instructions, thus ensuring that the data of the mobile electronic equipment is not damaged.

Description

【Technical field】 [0001] The invention relates to a method for realizing safe uninstallation of mobile electronic equipment, in particular to a method for realizing safe uninstallation of mobile electronic equipment through keys. 【Background technique】 [0002] With the development of technology, most of the mobile electronic devices communicate with the computer through the USB MASS STORAGE protocol (recognized as USB MASSSTORAGE DEVICE by the computer). Mobile electronic devices include mobile hard disks, digital camera companions, audio / video playback Devices, U disk and other electronic equipment. After the mobile electronic device is connected to the USB interface of the computer, a connection icon marked with a green arrow will appear in the display window at the lower right corner of the screen of the system. In order to safely uninstall the mobile electronic device, usually, when the user needs to disconnect the mobile electronic device from the computer after using...

AI Technical Summary

Problems solved by technology

However, the safe uninstallation carried out step by step requires the user to click the mouse or tap the keyboard many times, and the user needs to make judgments and choices to finally complete, which may be artificially complicated due to the user's wrong operation. At the same time, it will increase the uninstallation time, so that it cannot meet the user's requirements for safe and convenient uninstallation

[0003] In addition, when the user finishes using the mobile electronic device, sometimes it may appear that although the reading and writing data display on the screen has ended, the actual reading and writing operations are still being performed on the mobile electronic device. At this time, if the user does not click the right button on the screen The connection icon in the lower corner can be used to uninstall, and the mobile electronic device can be hot-swapped directly from the computer

In this way, it is easy to cause data loss. In severe cases, the FAT table will be damaged, the partition cannot be recognized, and even the mobile electronic device will be damaged.

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