two-sided print option faded out Samsung ML-1640 printer
Hi,
I'm a first time mac user and just bought a macbook pro. Unfortunately I can not print my documents two-sided, while under windows this was possible and my printer supports it. The option two-sided printing under the cmd + P (print screen) then layout window is simply faded out. I've tried reinstalling, updating nothing seems to work. Any got a clue how I can fix this?
Yours,
Harry
MacBook Pro, Mac OS X (10.7.3)