How To Turn On Number Lock On Logitech Keyboard

To turn on number lock on a Logitech keyboard, locate the Num Lock key on the top left of the number pad and press it once. When Num Lock is on, the number pad types numbers and mathematical symbols; when it is off, those keys move your cursor in the direction of the arrows printed on them.

How to turn on number lock on a Logitech keyboard

The primary method for enabling the number pad is straightforward. Find the Num Lock key, typically positioned at the top-left corner of the numeric keypad on your Logitech keyboard. Press it once to toggle the function. You will know it is active because the number pad will input digits and symbols like plus, minus, and asterisk. If the Num Lock is off, pressing those same keys will instead move the cursor up, down, left, or right, matching the arrow icons printed on the keys. If you are using a compact model without a dedicated keypad, you may need to turn on num lock on Logitech wireless keyboard using a function-key combination instead.

What to do if pressing Num Lock once doesn't work

If a single press does not enable the number pad, use the verified secondary method: press and hold the Num Lock key for five seconds to force it to enable. This longer press acts as a hard toggle and can override settings or software states that block the normal one-press behavior. After holding it, test the number pad to confirm it now types numbers.

How to see on-screen Num Lock status notifications

Many Logitech keyboards do not show a visual notification on your screen when you press Num Lock. To see on-screen notifications for Num Lock status, you often need to install Logitech software. For modern Logitech keyboards, Logi Options+ is the recommended software, as it provides the best experience with supported devices and can display a pop-up indicator when Num Lock is toggled. Note that Logitech Options has reached end-of-support and is no longer maintained, so you should use Logi Options+ instead. For some older models, such as the MK270, Logitech SetPoint software is required to receive on-screen Num Lock notifications. Install the correct software for your specific keyboard model to get a clear visual cue every time you change the Num Lock state.

Troubleshooting a Logitech number pad that still isn't working

If the number pad remains unresponsive after trying the steps above, work through these fixes in order. Each addresses a common cause of number pad failure.

Disable Mouse Keys

Windows has a feature called Mouse Keys that lets you control the mouse pointer with the number pad, which overrides Num Lock. To fix this, ensure that "Turn on Mouse Keys" is unchecked in the Windows Ease of Access Center. Navigate to the Start menu, then Control Panel > Ease of Access > Ease of Access Center, click "Make the mouse easier to use," and uncheck the box under "Control the mouse with the keyboard."

Disable Sticky, Filter, and Toggle Keys

Accessibility settings like Sticky Keys, Toggle Keys, and Filter Keys can interfere with how the keyboard processes key presses. Disable Sticky Keys, Toggle Keys, and Filter Keys by going to the Ease of Access Center, clicking "Make the keyboard easier to use," and ensuring all checkboxes under "Make it easier to type" are unchecked.

Verify the keyboard layout

If Windows is set to a keyboard layout that does not match your physical keyboard, the number pad may not work correctly. Verify that the correct keyboard layout is selected in Windows Settings and that it matches your physical keyboard. Go to Settings > Time & Language > Language & region, click on your language, and choose "Options" to check the keyboard layout.

Connect the receiver directly

Wireless interference or power loss over a hub can prevent the keyboard from communicating properly. Ensure the Logitech product or receiver is connected directly to the computer and not to a hub, extender, or switch. Plug the receiver into a USB port on the computer itself.