I bought an all in one printer (Lexmark x3470) advertised as being Os X compatible, it even SAYS IT HAS DRIVERS ON THE DISK, but this is a lie. So, in order to print and scan with this machine, I need to emulate Windows. I have no desire to do anything other than scan and print, using the software provided on the printer's disk and adobe acrobat. What is the program that will take up the least hard drive space, use the least power and memory, etc, and be easiest for me to set up? I would get another printer, but I need this thing URGENTLY and also, due to space limitations, I need an all in one that is no larger than 15" on any side, and also flatbed scanning, and that is very hard to find! Thank you for ANY help, I am very angry and upset right now.