The screen on my new apple Pro suddenly enlarged hugely. I had to close down the computer. Why does it do that and how should I deal with it?

silvanabismark wrote:

The screen on my new apple Pro suddenly enlarged hugely. I had to close down the computer. Why does it do that and how should I deal with it?

?

Is this a one off, or repeatedly you encounter an issue...

Under what circumstance "enlarged hugely" ...

You can use the key short cuts:

Command + larger

Command - smaller

Command 0 default

Using a Retina display - Apple Support