I want to use the numpad numbers function on my ThinkPad T420 but am unable to activate it.
I have tried to do so by pressing FN+J but this doesn't work.
You can do so by pressing the following key combination:
Fn + NmLk
The NmLk key can be found near the Power On button on your laptop (please refer to the attached picture below.)
When the key combination Fn + NmLk is depressed, an icon will appear on your screen to indicate if the function has been activated.
This means Num Lock is on.
This means Num Lock is off.
how can we improve it?
Select Your Product
Lenovo is committed to environmental leadership from operations to product design and recycling solutions.
See our Sustainability Report.