The tool makes the machine more efficient to run performance intensive apps and programs.In short, Boot Camp is used to dual boot Windows and OSX on Mac machine.Boot Camp currently supports Windows 10 on a range of Macs dated mid-2012 or newer.By default, Mac will always boot from the last-used startup disk.This information doesn’t sync to GPT (GUID partition table) record.The reason behind this behavior is that when a partition is added, resized or removed the GPT or MBR partition schemes get confused and Windows show OSX partition.
Apple advises not to do a fresh install of the Windows 10 Creators Update but to install the Windows 10 Anniversary Update and do an in-place upgrade for the Creators Update.
Setting up Windows 10 on a Mac requires a USB flash drive and the ISO image of Windows 10 provided by Microsoft.
Boot Camp reformats the flash drive as a Mac bootable install disk, and combines Windows 10 with install scripts to load hardware drivers for the targeted Mac computer.
Installing the Creators Update as a new install will result in a blue screen on startup and will require deleting the Boot Camp partition and starting over using an earlier Windows 10 version installer: If you already attempted a new installation of Windows 10 Creators Update using Boot Camp, and you see a blue screen, use these steps to remove the Windows partition and restore the disk to a single volume.
It remains to be seen if Microsoft will release a fix to allow new Boot Camp installation of the Windows 10 Creators Update.