Installing on MacBook Keyboard NumLock on

[Daidb]

Hi Jerry,

I've installed LinuxLite, and I used Lite Tweaks to turn NUMLOCK off. 
I couldn't use a terminal session - as I cannot access letter symbols.
And, I still have the problem.
Hitting 7 results in 7
Hitting 8 results in 8
Hitting 9 results in 9
Hitting U results in 4
Hiting I results in 5
Hitting O results in 6
Hitting J results in 1
Hitting K results in 2
Hitting L results in 3

Some symbols around these keys, but the rest of the keyboard doesn't function.

In the KeyBoard menu in Behavior 'Restore num lock on startup is ticked
The Layout is Use system defaults.

I hope this makes some sense to you, and thanks for reading it.