Look on the back of the computer.
There should be a small indentation (it's a button) that you can press and hold until the computer shuts off.
This will turn off the mac and you can turn it back on again after waiting 30 seconds.
I'm pretty sure whatever you were doing will be lost if you didn't save, though.
A Macintosh apple.
There is no macintosh orchid.
The correct spelling is Macintosh.
Alex MacIntosh's birth name is Alexander P. Macintosh.
Katie MacIntosh's birth name is Katherine Elise MacIntosh.
Laird Macintosh's birth name is Laird Macintosh Rattray.
Stewart Macintosh's birth name is Stewart David Macintosh.
The Macintosh was introduced by Apple in 1984.
Macintosh
Stewart Macintosh is 6'.
Macintosh is a type of apple. (Fruit)
If your PC is not a Macintosh then Macintosh software will not work with it as it is a different, and incompatible, system.