Make sure that you select the Custom Install Windows only option
Once you are done, you can type exit to leave the Diskpart environment and then click the Close button the close the Administrator Command Prompt window. When you return to the Windows Setup screen, you select the Custom option.
Credit: All images created by Greg Shultz for TechRepublic.
Greg Shultz is a freelance Technical Writer. Previously, he has worked as Documentation Specialist in the software industry, a Technical Support Specialist in educational industry, and a Technical Journalist in the computer publishing industry.