I need help with an iMac question?
okay so i have Microsoft office 2011 on my iMac and i completed this powerpoint for school but my question is if i save the powerpoint on my usb and take it to school and if i connect my usb to my teachers computer and if i come back home and connect my usb back to my iMac to do a change can my iMac get a virus. my teachers computer is a windows 7 computer. thank you . oh and i just bought my IMac 3 days ago so its not old.