Notebook keyboard key disorder how to solve notebook computer individual key function disorder
It is often found that there are laptop users will encounter the problem of notebook keyboard keys, the author has used the notebook for a few years, but also encountered a variety of notebook keyboard keys disorder phenomenon, most of the time are just some of their own misoperation, of course, sometimes, it may also be caused by laptop keyboard failure. The following script home Xiaobian based on personal experience, introduce the causes of laptop keyboard disorder and solutions.
First, let's talk about the causes and solutions of laptop keyboard confusion:
1. Turn on the number key of the notebook keyboard
For many 14-inch notebooks, the notebook keyboard does not have a numeric keypad, but thin friends will find that U, I, O, P, J, K, L, etc.; M. / These keys will be marked with numbers, as shown below:
Turning on the number pad causes the notebook keyboard to mess up
In fact, the laptop keyboard integrates the numeric keypad with the letter keyboard. By default, there is no numeric keypad, but if you accidentally press the num lk key in the top right corner of the notebook keyboard, the numeric keypad will be opened. At this time, we will find that the notebook keyboard has U, I, O, P, J, K, L, and so on. The letter keys, such as M, are all confused, and the letters have changed into numbers.
Workaround: If this is the case, you can press the num lk key again to switch to normal mode (some computers need to press the Fn+num lk key combination).
Related tips: How to turn off notebook keypad Teach you how to turn off notebook keypad
2, if not U, I, O, P, J, K, L; M. If some keys are disarranged, then this situation is occasionally more common, often in a notebook that has been used for a long time, mainly because there are some keys in the notebook that do not spring back, resulting in a notebook keyboard disorder.
Solution: For this kind of notebook keyboard disorder problem is relatively rare, before the use of Shenzhou notebook, occasionally encountered, the solution is relatively simple. Close the laptop, then check to see if any keys are stuck, or use your hand to reset the stuck keys.
3, if part of the notebook keys are disordered, and there are some keys that fail, then this situation is usually caused by the laptop keyboard failure, if the notebook is still in the warranty period, it is recommended that you take to repair. Of course, if you are afraid of spending money on maintenance, you can also buy a USB keyboard instead.
Technical document: Laptop keyboard failure how to do (laptop key failure of the general solution)
The above is the script home small series for everyone to share the reasons and solutions of the notebook keyboard keys disorder, are personal experience, if there is a need to add, welcome to knock brick exchange, please point out in the following comments.
Related article
-
Computer keyboard failure causes and solutions
The keyboard on the computer suddenly stopped working. It's a very sad thing. So usually pay attention to maintenance ah2012-12-20 -
What do the three lights in the upper right corner of the keyboard mean
The average keyboard has three lights on it. Sometimes it's bright. Sometimes it's not. Few people noticed. What does that even mean? Let's introduce it2013-01-08 -
Notebook keyboard failure individual letters do not work? Notebook key partial malfunction solution
Whether it is a desktop computer or a notebook, the most used is the keyboard and mouse, how to notebook keyboard failure individual letters should be solved, in response to this problem, this article introduces several can effectively solve the notebook keys2015-01-22 -
A solution that some keys in the computer keyboard do not work
The keyboard has been used for a long time. Some keys don't work. Can it be solved?2012-09-04 -
USB wireless mouse failure computer detection can not identify how to do
USB wireless mouse because there is no cord, especially laptop users use more, but the wireless mouse in some cases will occasionally fail, even can not be detected, the following with you to share a solution, there are similar problems of friends2013-08-02 -
What does Enter mean Enter key function introduction
When we usually use the computer, the use rate of the return key is very high, we use the return key many times every day in the invisible, so what does the meaning of return2013-07-03 -
Computer keyboard as the most commonly used input device of the computer, its importance is self-evident, in the clean keyboard or keyboard a key dropped, the result does not know how to install back, and there is no other keyboard around to refer to, the following to share with you the author2013-08-23
-
Simple repair method for mouse
Many friends said that after using the mouse for a period of time, the move is not flexible, or occasionally can move, after a period of time and can not move, and then spend money to buy a mouse - Henan small button son, I don't want you to do that, I say you only spend a few minutes2010-09-08 -
How to make the three color changing keyboard change color?
Now there are a lot of keyboards can be luminous, the use of the effect is very good, but always use a color will soon be tired, how to make the three-color keyboard change color? Let's take a look at the method of changing the color of the three-color keyboard tutorial2014-11-27 -
What are the cool features of Touch Bar
What is a Touch Bar? What are the good features? Touch Bar supports intelligent prediction, and generates different function keys according to different software or scenarios. The following Xiaobian will explain about Touch Bar in detail.2016-11-07
Latest comments