do i need the usb to run windows every time? and if i do, can i take the usb out while i am not running windows and plug it back in when i need windows?
do i need the usb to run windows every time? and if i do, can i take the usb out while i am not running windows and plug it back in when i need windows?
MacBook Pro, OS X Yosemite (10.10.4)