Bootcamp won't recognize my Windows 8.1 Installation Disk
I'm running a MacbookPro, and I've been attempting to re-bootcamp it after that last hard drive on it failed. The first time I boot camped it went flawlessly. Now I'm trying it with the same Installation Disc and it won't work. The version is Windows 8.1, I bought the operating system almost a year ago and created the installation disk myself. Can anyone help?
MacBook Pro, OS X Yosemite (10.10.2)