My left mouse button didn't respond. What should we do?

The mouse doesn't work

Cause analysis:

Generally, it is caused by mouse hardware problems.

Simple steps:

1.

Replace USB port-restart the computer

2.

Replace the mouse and test whether the mouse is faulty.

Solution:

1.

Replace the USB interface and restart the computer test.

2.

If the fault still exists, check whether the mouse light is on. If the USB connection test has been replaced and the mouse light does not light up, it can basically be judged that the mouse is faulty.

3.

If you have another computer, the easiest way is to test it by substitution. Connect the mouse to other machines for testing. If it doesn't work, it's a mouse fault.

Note: Under normal circumstances, if the mouse light connected to the USB interface does not light up, it can basically be considered that the mouse is faulty.