Can’t use keyboard to log .
I might have accidentally set on the pointer control wrongly, now I am unable to log into my MacBook because some keyboard keys are not function as they should be, eg the no 8 or
7 or the letter I, they become curser up & down, instead of the no or letter they should be, so I can’t type my password, can’t go into the system to change, please help.
Is there a way I can change the keyboard without needing to go into the system ?