We often use notebook computers in our work and life. I believe that many people have encountered the phenomenon that the computer mouse won't work. No matter how you click the mouse, there are many reasons why the computer mouse doesn't respond. Only when you know the reasons can you give the right medicine.
Why the notebook mouse doesn't respond: the mouse itself is damaged
Mouse 1. Check whether the indicator light at the bottom of the mouse lights up. If it doesn't light up, it means the mouse is not plugged in or broken. In addition, there may be a problem with the mouse interface of the computer.
2. In this case, you can first check that the mouse is inserted correctly. After checking, it is still not bright. You can basically conclude that the mouse is broken or there is a problem with the computer interface.
3. For mouse failure or computer interface failure, you can use a mouse connection to try, or put the mouse on a computer with normal interface to see if it is normal.
4. Through the elimination method, it can be very clear whether the disk end is a mouse or a computer interface problem. If it is judged that it is a mouse problem, a new mouse can be used normally.
Why laptop mouse doesn't respond: laptop interface failure
Mouse 5. If there is a problem with the laptop interface, you need to take it to the repair shop for repair or directly use the mouse to operate with the help of the touch panel of the notebook.
6. If the indicator light of the notebook mouse is on, but the mouse does not respond. In this case, the connection between the mouse and the computer is normal. Just enter the computer device manager and check whether the mouse drive is normal.
7. If you can't open the task manager without a mouse, use the shortcut key combination [win + R] to open the operation dialog box, and then key in the command: devmgmt.msc, and press enter to confirm.
8. After opening the task manager, use the tab key to switch to the following hardware options, and then use the down arrow on the keyboard to move to 'mouse and other pointing devices' and press enter to expand.
Why the notebook mouse doesn't respond: the mouse drive is faulty
Mouse 9. Check whether the driver is normal. If there is an exclamation mark in the driver, it means that there is a problem with the mouse driver. You need to reinstall the mouse driver to solve this problem. You don't need to worry about it.
10. The installation of mouse driver is generally relatively simple, as long as you download and install a driver wizard or driver life and other tools in the computer, you can detect and install the faulty hardware driver online.
11. If there is nothing wrong with the driver, it may also be a mouse failure. The best way is to plug it into another computer or try to plug it into your own computer.
12. In a word, when the laptop mouse doesn't respond, don't panic. Just check according to the above methods, you can find the cause of the fault, and then find the corresponding solution.