This is called the numeric keypad. The Num Lock key is usually located in the upper-left corner of the keypad. If you're using a laptop with a numeric keypad, the Num Lock key will be in the same place as a desktop keyboard. Compact laptop keyboards, however, don't have a numeric keypad, so number-lock functionality usually shares a key with another key, such as the Scroll Lock key, near the Backspace key.
If a key has two functions, the alternate function might be labeled in a different color. Hold down the Fn function key and press Num Lock to activate it. On some keyboards, there's a designated key just for number lock, but you still must hold down Fn as you press it. If Num Lock is labeled the same color as the Fn key, then this is probably the case. On Mac keyboards with a numeric keypad, the number keys function only as number keys, so there's no need for a separate number-lock function.
Although they don't technically support number lock, most Macs have a built-in accessibility feature called Mouse Keys that lets users control the cursor with the number pad. Press the Num Lock key on your keyboard to toggle on the number-lock feature. Some computers turn on number lock automatically during startup, in which case pressing the Num Lock key will disable it. Once enabled, the number lock key will remain active until you disable it.
Num Lock works like the Caps Lock feature in that it can be toggled on and off by pressing the appropriate key. No matter which keyboard you're using, turn off Num Lock the same way you turn it on. If your Num Lock key is broken or missing, it's still possible to enable the number lock feature with the Windows On-Screen Keyboard:.
Select the Options key on the on-screen keyboard. Select Turn on numeric key pad , then select OK. Select the Num Lock key on the on-screen keyboard. The keypad on your physical keyboard should now work, and you can continue typing as usual. Actively scan device characteristics for identification. However, the numeric keypad used in these computers differs from the standard numeric keypad in that it does not have a dedicated number lock key Num Lock with which to toggle between numeric input and other functions.
By default, the numeric keypad is always On , allowing for number input only. In some situations, the numeric keypad is inadvertently turned Off. If the numeric keypad gets turned off, you can use the Windows On-Screen Keyboard to turn it back on. Click Start , type on-screen in the search field, then select On-Screen Keyboard from the search results list.
Figure : On-screen keyboard. In the Options window, select Turn on numeric keypad , then click the OK button to save the change. The On-Screen Keyboard now displays a numeric keypad. Select a location. Europe, Middle East, Africa. Asia Pacific and Oceania. Select a language.
The information below is only for keyboards with numeric keypads and doesn't apply to the number keys along the top of the keyboard. Computer acronyms , Keyboard terms , Number , Numeric keypad , Togglekeys. Home Dictionary N - Definitions.
Note Some people may refer to the numeric lock key as the number key. Where is the Num Lock key? Where is the Num Lock key on an Apple keyboard? Where is a Num Lock key on a laptop keyboard? How to turn Num Lock on and off.
Why does Num Lock keep turning on? Num lock keys. Related pages. Keyboard help and support. Tip The keyboard Num Lock light is most often blue, green, red, or white. Note The information below is only for keyboards with numeric keypads and doesn't apply to the number keys along the top of the keyboard. Related pages How do I disable or enable the Num Lock key at startup?
0コメント