Hey all, I am trying to install Windows 8.1 on an late 2011 MacBook Pro. I set up a USB installer through Bootcamp. Then I installed Windows 8 through an iso. That all works fine. But when I restart the Mac and go through the Windows installer. It gets to the point in the setup when I have to choose a partition. I choose the BOOTCAMP partition, but it doesn't let me click 'next'. I have tried clicking 'format' and that doesn't work. I have tried clicking 'delete' and then 'new' and that doesn't work either. I have also tried loading back into Mac OSX and using Disk Utility to erase the HD and then formatting it as exfat, to no avail either. I have also tried setting up a partition, NOT using Bootcamp assistant, and just loading Disk Utility and partitioning the HD that way. But nothing seems to let me get past the Partition selection when I am in the Windows installer! Does anyone have any ideas of what else I can try? It would be much appreciated. Many thanks!