Arghh! New windows opening in tiny little frame. Why?

[freshwest]

2. Mine did that when I accidentally snagged F10 with a fingernail going for the end parentheses.

Your keys may be a bit stuck. If it does it again, try toggling F10. I've been having mouse problems for a while and strange things are happening, frustrating.

I double clicked to open the display folder in system preferences and it selected dimensions inside and made all my folders and full screen applications too narrow and too tall, with contents now off the bottom of the display.

I've tried changing it a few times but never got it back the way I've had it for years and now I have to change the enclosed folder icons, font size of the labels and grid spacing whenever I had things to a folder to have them where I can see them. I've had to work around it and it's really taken away from my enjoying this thing.