How to use a wireless mouse:
First, usb connection
This method is suitable for wireless mice that use a usb connection. First assemble your own wireless mouse, whether it is battery type or non-battery type, to ensure that the wireless mouse has electricity.
Then take out the equipped usb, plug the usb wireless receiver into the computer, and check whether the mouse is already on. Because the current wireless mouse is drive-free code free, as long as you plug in the usb receiver you can use it directly.
Second, Bluetooth connection
A wireless mouse that uses a Bluetooth connection operates slightly differently. After the assembly is completed, make sure that the mouse has power, turn on the Bluetooth switch on the Bluetooth wireless mouse. Open the Settings button on the start screen of your computer
Select a device in windows Settings
Turn on your computer's Bluetooth switch in Bluetooth and other devices. Also in the more Bluetooth options in the related Settings, check Allow Bluetooth devices to find this computer.