Steps I took that resulted in the problem:
…Right click EDIT PART on Generic Female Header.
In editor the Breadboard, Schematic, PCB drawing is tiny, but after 1 click on the mouse scroll wheel it suddenly goes to full 3000 zoom. This only happens on 1 to 4 pins, 5 or more pins are fine.
The instant zoom would probably be ok if the drawing was centered, but it’s off the screen so you have to zoom out find it, scroll bars, and zoom in again.
What I expected should have happened instead:
…The drawing to be the right size on first opening of editor.
My version of Fritzing and my operating system:
Win 7 64 Home Premium SP1
Please also attach any files that help explaining this problem