One of the errors is the 'Boot Camp installation failed' error. That being said, there are a lot of problems in using Bootcamp Assistant on latest macOS such as Mojave or High Serria. Part 1: Problems with Bootcamp Assistant on Mac Part 7: How to Switch Between Windows and macOS.Part 6: Download and Install Windows Drivers.Part 5: Start Installing Windows 10/8/7 on Mac.Part 4: Boot Mac from Windows Installation USB.Part 3: Create a New Partition for Windows OS.Part 2: Make a Bootable Windows 10/8/7 USB on Mac.Part 1: Problems with Boot Camp Assistant App on Mac.