However, the material (files, code, whatever you want to call it) that the MCT downloads from Microsoft to create the ISO, may not be the current build. The MCT is just a tool to download and create an ISO. In other words, today (on 3/16/21), the MCT will create an ISO of version 20H2=19042. After installation is complete, you have to activate it using a valid Pro key.The ISO created by the MCT you download will be the Version of Win10 that is current on the day you run the MCT.It will let you install the Pro edition instead of the Home edition. Once you have done this, boot your computer from the Windows 10 installation USB.These keys are for evaluation purposes and will not activate the system. If you need to install Windows 10 Enterprise edition, use this default key XGVPP-NMH47-7TTHJ-W3FW7-8HV2C instead. Note: The default product key for Windows 10 Pro is VK7JG-NPHTM-C97JM-9MPGT-3V66T. Double-click the PID.txt file to open it with your text editor (or Notepad).Open the sources directory in your USB drive and create a text file named PID.txt.To start, use the Microsoft’s Media Creation Tool to download Windows 10 ISO file and create a bootable installation USB.How to Fix Can’t Select Pro Edition during Windows 10 Install In this tutorial we’ll show you a way to prevent Windows 10 installer from using the preinstalled product key in the UEFI, so you can install the desired edition of Windows 10. Because the OEM product key is embedded into the UEFI firmware, the installer will detect the product key in the UEFI and automatically select the corresponding edition of Windows 10 to install. This problem usually happens on computers that came preinstalled with Windows 10 Home.
Unable to select Windows 10 Pro edition during clean installation? When you try to perform a clean install of Windows 10, the setup process may not give you options to select the edition type (Home, Pro, Education, etc).