I can not create an installation disk for windows 7, what should I do?

Question

macOS

Good day, I wanted to install windows 7 on my iMac (late2011), I came across the fact that there is no "create boot disk" button in the bootcamp, although it is on all user screenshots on the Internet. I do not know what to do, because I have an iso image of the system. That's what I have , that's how it should be
I wonder if anyone has come across, I will be grateful if you tell me a solution to the problem

Answer 1

Well, make the installer on usb with handles.
Download unetbootin for poppy, specify iso and flash drive.