Laptop does not recognize removable keyboard, causes and solutions

Detachable keyboard is a type of computer accessory that is not only used on desktop computers but also very popular for laptops. However, when using it, you encounter a situation where the computer does not recognize the keyboard? Let’s find out with Tnhelearning.edu.vn about laptops that don’t accept separate keyboards, causes and ways to fix them!

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The reason why the laptop does not recognize the keyboard

• Due to a Windows operating system error or a computer infected with a virus.
• Because the language setting is wrong.
• Due to hardware failure.
• Your computer’s keyboard is dusty combined with a poor signal.
• Poor USB port connector.
• The USB port on the computer is locked.
• Your laptop driver does not match the removable keyboard.

Signs that the computer does not recognize the keyboard

Some signs that your computer does not recognize the keyboard are as follows:

• When you enter characters on the keyboard but do not see the computer screen.
• Some keys do not work when typing keyboard characters into the calculator.
• Other devices plugged into the computer work normally, but the keyboard alone does not.

You need to distinguish a faulty keyboard from a computer that doesn’t recognize it. If there is a message on the computer that the keyboard is connected, but you still cannot operate, it is likely that your keyboard is damaged or has an error that cannot be typed.

How to fix the situation where the laptop does not recognize the keyboard?

Restart the computer

If your computer won’t recognize your keyboard, the first thing you should do is restart your computer. Select Start > Select the power button icon > Select Restart.

Remove virus for computer

If the laptop does not accept the keyboard, the computer may have a severe virus, so it cannot accept the removable keyboard. So, what you should do is install and run anti-virus software to make sure the machine is working properly.

Cleaning the connection port

To ensure the connection of the keyboard to the laptop, cleaning the connection port between the computer and the keyboard is extremely important. You should clean the connection ports by wiping the connector with a dry cloth. Along with that is to clean the dust and dirt on the keyboard to increase the effective operation of the keyboard with the computer.

Unlock USB port

Maybe your computer has a USB port locked, you should check and unlock the USB port by following these steps:

Step 1: Go to the search section > Enter Registry Editor > Click select.

Step 2: Select Yes .

Step 3: Use the link below and paste it in the search box > Select Start > In the Value date section, change the number 4 to number 3 > Select OK .

Update Keyboard Driver

Sometimes, because your Driver is too old, the laptop cannot connect to the keyboard, so you should update the latest Driver!

Step 1: Go to the search field > Enter Device Manager > Click select.

Step 2: Select Keyboards > Right-click on the keyboard name > Select Update Driver .

Faulty keyboard reset

To reinstall the faulty keyboard do the following:

Step 1: Select Start > Select Settings .

Step 2: Select Ease of Access .

Step 3: Select Keyboard > Under Use Filter Keys , go to Ignore of slow down brief or repeated keystrokes and change keyboard repeat rates > Turn ON mode.

Step 4: Switch the option from Show the Filter Keys icon on the taskbar to OFF mode.

Warranty repairs

If you’ve tried everything but your computer still won’t recognize the removable keyboard, your keyboard may have hardware damage. You should not repair it yourself at home, but take it to a reputable place for warranty and repair.

Hopefully with the above information you have learned more about l atop not recognizing removable keyboard, causes and ways to fix it . If you have any questions, leave a comment below for immediate support!