How to solve the problem of keyboard keys?

Recently, many users are reflecting the disorder of the computer keys, which causes great troubles in operation. I believe many users have encountered this situation. How to solve this situation? In response to this problem, the following small series for everyone to explain the solution to the keyboard key disorder.

First check if you have opened the math keyboard. If you open the numeric keypad, j, k, l will become 1, 2, 3 respectively. The notebook closes the numeric keypad by pressing “F+Nmlk”; Press “Shit+Nmlk” to close the numeric keypad.

First, the driver problem

1, in the Baidu search & ldquo; & rdquo ;, the driving spirit click to download, install & ldquo; Driver Genius & rdquo;

2, Open & ldquo; & rdquo ;, check the driving spirit need to upgrade the drive and install the patch

3, click the drive or right patch & ldquo; & rdquo ;, installed to download and install drivers and patches need to be upgraded, wait installation

Second, the use of security guards 360

1, Baidu search & ldquo; 360 & rdquo ;, security guards access to its official website, download, install

2, open & ldquo; 360 security guards & rdquo ;, click & ldquo; manual service & rdquo;

3, the & ldquo; 360 manual service & rdquo; enter & ldquo; keyboard disorder & rdquo ; click & ldquo; Finding solutions & rdquo;

4, select the first fix, wait a moment, try to restart

These are the Xiaobian introduces the solution to the disorder of the keyboard keys. If the user encounters the above situation, he can follow the above. Steps to operate.