Win7 automatically shuts down without prompting what to do

            Everyone knows that laptop batteries will reserve a certain amount of power. When we go out or lose power, we can continue to use it for a while. When the laptop battery is almost exhausted, it will also prompt the window in the lower right corner of the desktop to indicate that there is not much power. Let us better save the edited data and materials. However, some users encounter the laptop automatically shut down after using the power for a period of time, and there is no shutdown prompt window, which is easy to cause data loss or edit data to be discarded. How to make the notebook choose to shut down when the notebook is running out of power? ??
Solution /Steps:
1, first move the mouse to the notification area at the bottom right of the win7 32-bit screen, then find the power icon and click, this time there will be a menu, select the inside More power options & rdquo;.
2, this time there will be a setting window, click on the "Change Plan Settings" option, and then click on the "Change Advanced Power Settings" option in the window that appears.
3. After the power option window opens, slide the slider down, then find the ‘+battery & rsquo; option, click ‘+’ to expand.
4, the "key level battery operation" recommended to sleep, then & lsquo; key battery level & rsquo; set the ride power trigger value, and then "low battery level" set a meal At present, the battery has the lowest capacity, and after all the above settings are completed, click OK to save.
By editing the power plan settings, the ghost win7 battery will also prompt us to shut down when there is no power. We can use all the remaining power to prepare everything, which can prevent the loss of data. problem.