Mobile clears the prompt "backup battery is insufficient"

When the battery is low, a prompt is displayed.

You can clear the following steps:
1> modify the registry:
Under \ HKEY_CURRENT_USER \ controlpanel \ communications \ {A877D663-239C-47a7-9304-0D347F580408}
\ Create a new "string value", which
The "string value" is named "default" <may already exist>, and the key value data content is "Low battery" (customized ).

2> click Start/set/sound and alarm/notification/select event/battery in the Machine System menu.
Low Power (generated items) ", clear all boxes of the selected notification method.
<The actual action in this step is to modify the registry:
Under HKEY_CURRENT_USER \ controlpanel \ communications \ {A877D663-239C-47a7-9304-0D347F580408}
The value of options is changed to 0, and the prompt is 9.>