If you're experiencing issues with your MacBook disabling the Caps Lock key continuously when pressed quickly, you might find it frustrating, especially if you need to type capitalized characters frequently. In this article, we'll explore possible reasons for this issue and provide solutions to help you enable the Caps Lock key to function normally on your MacOS device.
Why does MacOS disable the Caps Lock key?
MacOS has a built-in feature that temporarily disables the Caps Lock key if it is pressed too quickly. This feature aims to prevent accidentally engaging the Caps Lock, which can result in unintentional capitalization of text. However, if this behavior becomes a hindrance in your typing, you can adjust the settings or use third-party tools to modify the behavior.
Modifying the Caps Lock delay settings
By default, the Caps Lock delay in MacOS is set to "Short," causing the Caps Lock to disable quickly when pressed rapidly. To adjust this delay, follow these steps:
- Click the Apple icon at the top left corner of the screen.
- Select "System Preferences" from the dropdown menu.
- Click "Keyboard."
- Click the "Input Sources" tab.
- Find the "Caps Lock Delay" dropdown menu and select "Medium" or "Long" to increase the delay before the Caps Lock disables (Figure 1).

Using third-party tools
If modifying the system settings does not address your needs, you can consider using third-party tools such as Karabiner-Elements or FunctionFlip. These tools allow you to modify various system functions, including the Caps Lock behavior. Here's a basic introduction to using Karabiner-Elements:
- Download and install Karabiner-Elements from the official website.
- After installation, search for the "Caps Lock" function and click "Add Rule" (Figure 2).
- Adjust the settings as needed and click "Save."

Further resources
For more information and alternative solutions, consult these resources: