The reason is that there is a problem with the drive. resolvent:
1. Open the computer - management - device manager, find the mouse, right click the attribute, find the driver, and roll back.
2. It may be poisoned. Pay attention to whether you have opened a website that is not safe recently. It is recommended to download and poison the software.
3 The mouse is not plugged in properly, and the aging USB interface may also cause problems. It is recommended to restart the computer and change the socket.
4. If it still hasn't been solved, there may be a problem with the mouse encoder. If it is, you can buy one to weld it.
