How to Fix Keyboard Keys Typing Wrong Characters? – Learn Here

Last Updated on January 6, 2021

You can use a keyboard for years without running into any issues. However, for several reasons, you may start getting incorrect responses when typing. Read on to find out how to fix keyboard keys typing wrong characters.

You will need to check your drivers. Installing Driver updates can fix the problem. At the same time, you may need to re-install your drivers to refresh them. Fixing your language settings can also help, as well as doing a full system update depending on the issue at hand.

All this goes to show that a keyboard typing wrong characters may not be a death sentence for the handy peripheral. With proper troubleshooting and fixes, you can get it quickly sorted.

Of course, if all the fixes don’t work, you may need to get a new keyboard.

How to Fix Keyboard Keys Typing Wrong Characters

Several issues can cause this, and having the wrong keys show up when you type is frustrating. Here’s what you can do.

  1. Reinstall the Keyboard Drivers
  2. Check/Update the Drivers
  3. Check Your Language Settings
  4. Num Lock and Sticky Keys
  5. Use a Different USB Port

1. Re-Install the Keyboard Drivers

How to Check Motherboard Drivers
Device Manager is a critical place where you can find all the driver information.

Drivers are pieces of software that let different hardware on your computer communicate with the rest of the system. Faulty drivers can cause your keyboard to mistype some characters.

You can re-install drivers on Windows by going to the Device Manager. On the Start menu, type “Device Manager” and select the first option.

Select the “Keyboards” option and in the drop-down options, find the drivers for your keyboard. Double click it, and in the window that appears, select the Drivers tab at the top, and use the option to uninstall drivers.

Then, restart your computer. In so doing, the computer will automatically scan the computer’s hardware and re-install the missing keyboard drivers with the default settings. This may fix the problem. If not, you can try the other options.

What you are essentially doing here is deleting the current installed driver for your keyboard. So that the next time when you start your PC, the peripheral will be detected again and the driver will be installed.

2. Check/Update the Drivers

Windows update
Windows Update comes built-in. It is the easiest and free way to find and install all the relevant drivers.

Performing driver updates is another strategy for how to fix keyboard keys typing wrong characters.

You can do this from the Windows Update feature. On Windows, you can access by going to the Settings, and under the “Update and Security” tab, select the “Check for updates” option.

Device Manager, again, is also a place where you can check for driver updates. Unlike in the previous method where you select the uninstall option, here you choose the Update Driver option.

The computer will then try and find the appropriate drivers online, or ask you to choose a downloaded file from your computer.

If this doesn’t work, you can try and use some third-party tools to update your keyboard drivers. Some of these applications may require you to pay for the service.

System Updates

Sometimes a full system update is what your computer needs to patch up some bugs in the system. You can perform this to try and fix your mistyping keyboard.

This will scan your computer and look for a newer update for your system. If an update is available, you will be asked to install it. Afterward, you can restart your computer and check to see if the problem has been fixed.

System Roll back

Other times, a system update can carry some bugs that cause this issue. So, if your keyboard started misbehaving after an update, and other fixes don’t seem to work, try and roll back the update and see if it helps.

You can do this by choosing the “View Update History” option on Windows 10 and selecting the link that’s labeled “Uninstall Updates”. Then, select the latest update and uninstall those. Then check your keyboard to see if the changes you’ve just made have fixed the issue.

3. Check Your Language Settings

Language settings can affect how certain keys behave. This is because, with some language settings, the keyboard layout is different from others based on the region.

If you unknowingly changed your language settings, for example by pressing the Windows and Space Bar key combination in some cases, you may start to experience incorrect keyboard input.

This is how to fix keyboard keys typing wrong characters by changing the language settings:

Use the Correct Language Settings

How to Fix Keyboard Keys Typing Wrong Characters

In the computer Settings, choose the “Time and Language” option and select the “Language subcategory”.

Ensure that the Windows display language and the Apps and websites language match. Also, ensure that you are using the correct region.

Use the Keyboard option to select the language format you want your keyboard to use. The recommended setting will auto-select based on the languages you chose in the previous menu.

You can also set your preferred languages by adding and removing languages as per your needs. These will affect how the keyboard works, so ensure that you have selected the language you had been using before the start of the keyboard’s issues.

If you have multiple languages selected, you can switch between them with shortcut keys like the Windows button and the space bar. After this is done, save your settings and exit. You may need to restart your computer

4. Num Lock and Sticky Keys

If you have a full keyboard with the numerical keys on the right, they might fail to work if the num lock is on.

Fixing this is easy, all you need to do is remove the num lock and you’ll be able to get your keyboard working normally if that was the problem.

If sticky keys are enabled, you may get odd behavior from your keyboard. Try and disable the feature and see if it works normally.

5. Use a Different USB Port

There could be an issue with the current USB port you have your keyboard plugged in. It may be losing power or data connection.

It is not uncommon for the USB ports to get damaged and thus mess up the communication between peripherals. Thus, try plugging your keyboard into a different USB port.

6. Are You Using a Wireless Keyboard?

If you are having typing issues on a wireless keyboard, the problem could be the connectivity lag.

You will find that your keyboard may be registering incorrect characters or delayed characters particularly if you type fast.

This has to do with the Wireless connectivity. Many wireless keyboards, particularly the cheaper ones, just do not have the response rate or the capability to maintain a stable connection with quick typing.

Check If Your Keyboard Works on a Different PC

If you have a secondary PC, or if you could hook up your keyboard to a different PC, perhaps your friends, you can check if the issues lies with the keyboard or with the system.

We recommend this before deciding anything further like getting a new one.

Also, the more expensive keyboards, such as gaming keyboards, do come with a warranty. So if you believe that the issues lies with the keyboard instead of the system, settings, and the drivers, then it is time to avail the warranty.

It would also be worth a shot to contact the manufacturer of your current keyboard.

If all else fails, unfortunately, it would be the time to get a new keyboard…

Also Read:


If you were wondering how to fix keyboard keys typing wrong characters, you now have several workarounds.

This depends on the cause of the problem. Driver issues can cause the keyboard to behave erratically. At the same time, wrong settings can also be the cause of the problem, so it’s good to ensure everything to do with software checks out before retiring your keyboard.

Hardware issues can cause mistypes or no typing at all depending on the issue. And, if you try everything and still the problem is not resolved, it may be time to get a replacement keyboard.


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I am an engineer with a keen interest and a passion for PC builds and hardware. is essentially the culmination of our enthusiasm towards this subject. We review PC peripherals and hardware, talk about custom builds and informative topics regarding troubleshooting issues, understanding a component better and general tips for DIY PC builders.