Font gone blurry on MacBook Pro

[hackneyzoo]

Help! DC3 pressed a load of keys in the bottom lefthand corner of the keyboard and the font has gone strange and slightly blurry.
I have tried zooming in and out and have checked all the settings through system preferences and I can't work out how to undo whatever she has done.
Any ideas would be much appreciated.

Have you tried this?

Thanks Tribpot, I have. It's like the window has suddenly gone bigger than the screen iyswim. I am trawling google trying to work it out.

Solved it now. In case anyone else ever has this problem, go into system preferences, then universal access and click on zoom off, I had inadvertently zoomed

Weird! I might try it now to see what it's like

(Still traumatised by accidentally turning voice control on and not being able to figure out how to turn it back off again).

For a short moment I thought it was middle age slapping me round the face and that my eyes had gone, thank goodness it was just zoom