- Green versionView
- Green versionView
- Green versionView
- Green versionView
Keyboard key detector (keyboard test) function introduction
1. Effectively test the keyboard keys, and abnormal keys will be marked with a highlighted color
2. The keyboard key detector is highly practical and easy to operate.
3. Green and compact, occupying little system resources and requiring no installation.
How to use the keyboard key detector (keyboard test)
1. Download and install the keyboard detector software on this page of Huajun Software Park.
2. After opening, the key values here are all the same color. (Indicates that there is no problem with the keyboard and can be used normally); if there is a problem with the color, it means that this is a problem key, and the following methods are needed to detect it.
3. If the above is invalid and the key in question is still invalid, then it may be a problem in the operating system. The identification method is to press the BIOS key when booting (do not enter the operating system).
4. If the relevant key values in the BIOS setting interface are valid, such as numeric keys, they can be detected in the time setting (do not save the settings).
5. If the results of the keyboard detection software and the physical keyboard detection are different (all the detected key values are good), it means that the key value of the physical keyboard is broken and needs to be repaired. In turn, uninstall the fixing screws.
6. Especially if several key values are bad, check the printed circuit diagram (corresponding to the bad key value). Generally, there is a break in this circuit. Just use thin copper wire to connect them. As a temporary measure, you can even use stickers to stick them on.
7. If it is a laptop, it may be difficult to remove the keyboard. If you are not familiar with it, you can buy a wireless keyboard, which is also a good choice.
8. If all the keys on the keyboard cannot be used, it may be that the keyboard driver is lost. Please update it again (the keyboard cannot be used at this time and you need to use the mouse).
Comparison of similar software for keyboard testing
Download link:http://softwaredownload4.com/soft/976130.htm
PassMark KeyboardTest is a compact keyboard testing software. With it, you can use the fastest time to check whether the keys on your keyboard are easy to use, so that when you buy a keyboard, you will not be fooled by profiteers when you bring it with you. You can identify the quality of the keyboard based on the parameters of the software test, and it can also test your typing speed. Download it quickly! Recommended for vomiting blood!
2.HKBTest
Download link:http://softwaredownload4.com/soft/976145.htm
HKBTest is a keyboard testing tool that can be used to detect keyboard key conflicts. It can quickly find out which keys have conflicts. It can also test the maximum number of key conflicts on the keyboard. Download it if you need it!
Download link:http://softwaredownload4.com/soft/633768.htm
Keyboard Test Utility is a keyboard-specific tool that can help you test every key on the keyboard. Every time you tap the virtual keyboard, the color of the key will be highlighted and the vk code and scan code of the keyboard will be displayed. The software is green and free. You can open it directly after decompressing it and use it.
Editor’s summary: The above are some recommended keyboard testing software for everyone. There are many kinds of keyboard testing software. You can download the one that suits you according to your needs. This site provides free downloads.
Keyboard key detector (keyboard test) FAQ
What should I do if the Power key causes the test to abort?
Solution:
Avoid hitting the Power key: During the test, be especially careful not to hit the "Power" key.
Tips for using the software: In the software, the Power key is usually covered with a "yellow twill" to remind the user to avoid tapping. Please heed these tips.
Keyboard key detector (keyboard test) update log
1. The details are more outstanding!
2.BUG gone without a trace
Huajun editor recommends:
Keyboard key detector (keyboard test software), produced with conscience, guaranteed performance, personally tested by the editor, I believe you can try it on your children's shoes! There are more useful software in our Huajun Software ParkSamsung Xpress M2029 printer driver,Aerospace Information Aisino SK-600ii printer driver,Toshiba DP2303A printer driver,CITIC Bank U-Shield Driver Feitian+G+D U-Shield Driver,HP 7110 printer driver!
Useful
Useful
Useful