How do I unlock keyboard on laptop?

If you are facing the issue of a locked keyboard on your laptop, it can be quite frustrating. However, worry not, as there are several solutions that can help you to resolve this problem. In this article, we will discuss various methods to unlock the keyboard on your laptop, along with some related FAQs for your convenience.

Solutions to unlock the keyboard on a laptop:

1. Restart your laptop

Often, a simple restart can fix many keyboard-related issues. So, try restarting your laptop and see if the keyboard starts working normally again.

2. Check for physical obstructions

Sometimes, dirt, dust, or debris can prevent keys from functioning correctly. Turn off your laptop, flip it over gently, and carefully clean the keyboard with a can of compressed air or a soft brush.

3. Disable the Filter Keys feature

Windows has a feature called Filter Keys that can lock the keyboard unintentionally. To disable it, go to the Control Panel, select “Ease of Access,” then “Make the keyboard easier to use,” and uncheck the “Turn on Filter Keys” option.

4. Try pressing the Function (Fn) key

Some laptops have a function key (Fn) that can lock or unlock the keyboard. Press the Fn key along with the corresponding key (usually located at the top row) that has a keyboard icon.

5. Update or reinstall the keyboard driver

Outdated or corrupted drivers can lead to keyboard issues. Visit the manufacturer’s website or use device manager to update or reinstall the keyboard driver.

6. Use the on-screen keyboard

If your laptop has a touchscreen or a tablet mode, you can still use the on-screen keyboard to type until you resolve the issue.

7. Check for num lock or caps lock

Sometimes, the keyboard may be locked due to unintentionally activating the num lock or caps lock. Press the respective keys to unlock them.

8. Disconnect external devices

In some cases, external devices like USB keyboards or mice can interfere with the laptop’s built-in keyboard. Disconnect all external devices and check if the keyboard starts working.

9. Scan for malware

Malware infections can disrupt the functioning of your laptop, including the keyboard. Perform a thorough scan using reliable antivirus software to eliminate any potential threats.

10. Reset BIOS settings

Access your laptop’s BIOS settings by pressing the designated key during startup (usually F2, F10, or Del). Once inside BIOS, locate the option to reset the settings to default. Save the changes and restart your laptop.

11. Perform a system restore

If the keyboard issue recently started after installing software or making system changes, you can perform a system restore to revert your laptop to a previous working state.

12. Seek professional assistance

If all else fails, it may be best to consult a professional technician who can diagnose and repair any hardware-related problems with your laptop’s keyboard.


Q: Why did my laptop keyboard lock in the first place?

A: There can be various reasons for a locked laptop keyboard, including software issues, accidental key combinations, or physical obstructions.

Q: Can a locked keyboard be fixed without restarting the laptop?

A: Yes, there are multiple methods that can help resolve locked keyboard issues without requiring a restart, such as cleaning the keyboard or disabling certain features.

Q: How can I prevent my laptop keyboard from locking in the future?

A: To prevent your laptop keyboard from locking, you can disable certain features like Filter Keys, be cautious while cleaning the keyboard, and avoid accidentally pressing specific key combinations.

Q: Does a USB keyboard work when the laptop keyboard is locked?

A: Yes, using a USB keyboard is a viable workaround when your laptop keyboard is locked.

Q: Can a laptop keyboard be replaced?

A: Yes, laptop keyboards are replaceable. However, it’s recommended to seek professional assistance for replacing the keyboard to ensure compatibility and avoid any damage to the laptop.

Q: Why is only a specific section of my laptop keyboard locked?

A: Specific sections of the keyboard may become locked due to physical damage, spillage, or a faulty keyboard circuit. It may require professional repair or replacement.

Q: What should I do if my laptop keyboard is not user-replaceable?

A: If your laptop keyboard is not user-replaceable, it is advisable to bring your laptop to an authorized service center for repairs or replacement.

Q: Can a locked keyboard be a sign of a virus or malware?

A: While a locked keyboard can sometimes be caused by malware, it is not necessarily an indicator of an infection. Running a malware scan is recommended to rule out any malicious activities.

Q: Will a factory reset unlock a locked laptop keyboard?

A: A factory reset may resolve software-related issues that cause a locked keyboard. However, it’s important to back up your data before performing a factory reset, as it will delete all files and settings.

Q: How can I lock my laptop keyboard intentionally?

A: Pressing the function key (Fn) along with the corresponding key that has a keyboard lock icon (usually located at the top row) can intentionally lock your laptop keyboard.

Q: Can a locked keyboard affect the laptop’s touchpad?

A: A locked keyboard should not directly affect the laptop’s touchpad. However, it’s possible that both the keyboard and touchpad are malfunctioning due to a common issue, such as outdated drivers.

Remember, the keyboard locking issue can vary depending on the laptop model and operating system, so if the problem persists, it’s advisable to consult the manufacturer’s guidelines or seek professional help.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top