Chosen Solution
Where is the number lock on the A1048?
Try the key right above the number 7. (the “CLEAR” button above the number pad ) Also see if you can set a specific key in System Preferences Keyboard:Shortcuts… or in whatever emulator or software you’re using. (The Apple numeric keypad is meant for entering numeric data only, and is rarely if ever used as a substitute for the arrow keys. They don’t even have arrows drawn on the numeric keypad. Num lock is a distinctly WinDUHows thing. - Mac’s have never used it). If this Answer is helpful please remember to return and mark it Accepted.
