Though you will still need to use Boot Camp Assistant for part of the process, but you're not likely to come across major installation errors when doing this. To avoid such errors and issues, which can often take quite a lot of your time to figure out and fix, you can use alternative solutions to install Windows on a Mac from USB. In still other cases, you'll notice that several Mac features don't work when running Windows, such as Apple Software Update stopping, no audio from built-in speakers, mic or webcam not recognized by Windows and so on. Another common error is when trying to copy the Windows installation files. Apple suggests that you move to macOS Mojave and try installing Windows 10 again, but the issue doesn't always go away. 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 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.
