Summary

Are you unable to deactivate the Caps Lock on your keyboard?

Another possible culprit could be a faulty Caps Lock key.

Below, we have outlined the steps to identify the underlying cause and fix the problem.

A keyboard with red Escape button and a red Spacebar.

Hannah Stryker / How-To Geek

To check this, right-hit the Start button and open “parameters.”

Then, go to “Advanced Keyboard configs” and nudge the “Language Bar Options” link.

In the Text Services and Input Languages window, navigate to the “Advanced Key options” tab.

Opening the typing settings in the Windows Settings app.

To check this, go to a keyboard testing website such asKeyboard Testerand click “Launch the Tester.”

Once the testing window is open, press the Caps Lock key and observe whether it registers successfully.

It is possible there is debris inside the keyboard, causing keypresses to not register correctly.

Changing the key that turns off the Caps Lock in the advanced keyboard settings on Windows.

you’re free to trycleaning your keyboardto see if that solves the issue.

Hopefully, the above tips will help you identify the root cause and deal with the issue.

If the problem persists, we advise seeking professional assistance.

Keyboard tester typing letters in lowercase with Caps Lock off.