Solution to the red cross on battery displayed on WIN7 laptop
php editor Xinyi will give you the solution to the problem that the WIN7 laptop displays a red cross on the battery. When the laptop battery shows a red cross, it means that the battery is faulty or the connection is poor. Solutions include re-plugging the battery, replacing the battery, checking the charger, etc. With simple operations, you can easily solve this problem and ensure the normal use of your laptop battery.
1. Remove the laptop battery, connect it to AC power, and start it normally.
2. Right-click the stand-alone computer icon and select [Manage].
3. In the computer management window, click [Device Manager→Battery] as shown in the figure:
4. Right-click the mouse Stand-alone [Microsoft Composite Battery], click and select [Uninstall].
5. Complete all the above settings, shut down the computer, install the battery, connect the AC power supply, and turn it on normally.
The above is the detailed content of Solution to the red cross on battery displayed on WIN7 laptop. For more information, please follow other related articles on the PHP Chinese website!
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