My wireless mouse is broken. What happened?

The wireless mouse does not work. The solution is as follows:

The USB extension cable can be used to connect the computer USB interface and the mouse receiver, which avoids the electromagnetic interference caused by the direct connection of the mouse transceiver to the computer USB interface.

You can also try to turn off the wireless mouse switch and keep it for more than 1 minute, and then turn it on to see if it can solve the problem.

The battery of wireless mouse is insufficient, which will also cause the mouse to be insensitive when moving. It is recommended to replace the battery. In addition, the intentional reason may be caused by improper system settings. To this end, enter the "control panel" and click the "mouse" item to enter.

Switch to the "pointer options" card, cancel the "improve pointer accuracy" item, and adjust the mouse sensitivity appropriately.

When the above methods can't solve the problem that the mouse doesn't work, there may be something wrong with the mouse hardware. At this time, it is suggested to dust the reflective part at the bottom of the mouse and repair it if necessary.