You burned the ISO to the USB the wrong way.I have tried to use bootcamp on my iMac to install windows 7 or 8.1 but every time I try to do this I get this info:
The same problem when I try to use USB stick.
What to do, what's wrong?
You burned the ISO to the USB the wrong way.
If you have a non-retina MBP, you have to use a DVD disc. If you took out the optical drive, you're going to have to put it back.
Wrong. Use Disk Utility to burn.I Put back DVD and no result. Maybe I burned the DVD in a wrong way. What I did was I opened ISO file, marked all files inside and right click and burn. Was it correct?
Wrong. Use Disk Utility to burn.
No you can't, because when BCA detects that you're on a Mac that came with an optical drive (regardless of whether you removed it or not), it'll only allow installation via the optical drive.wait, you can't install windows 7 through usb using bootcamp on an non-retina display with an optical drive? coz thats what i was planning to do.
Like what it says, you can't use Windows 8. Your best bet is to use Windows 7 first, then manually upgrade to Windows 8 from there - but driver support will be spotty.OK, the problem was wrong mounted ISO on DVD - that's fixed. But now I have this warning:
No you can't, because when BCA detects that you're on a Mac that came with an optical drive (regardless of whether you removed it or not), it'll only allow installation via the optical drive.
I have tried to use bootcamp on my iMac to install windows 7 or 8.1 but every time I try to do this I get this info:
The same problem when I try to use USB stick.
What to do, what's wrong?
@MartinAppleGuy Try creating an image of the disk and then using a USB drive for installation.
is she able to use a Windows laptop that has a working internal drive to create an ISO from the disk?
So I would use the MS software to take the disk onto the USB, then bring it onto the I!ac and use Bootcamp? Cheers for the help btwYes. If you can get your hands on an ISO through either her or another source you can use that in the Boot Camp Assistant to create a USB installer.
@MartinAppleGuy Yes. You would either create an ISO of the disk and then copy that to the Mac and use it for Boot Camp Assistant. When you insert the disk into the USB optical drive on the iMac, does it appear on the desktop?