To make the AIO truly professional, place an autounattend.xml file in the root of C:\AIO_ISO . This can skip the product key screen, language selection, and EULA prompts. However, so the user still selects the edition via the menu.
NTLite is a popular tool for editing and customizing Windows images. official Windows 10/11 ISOs from Microsoft . Mount the ISO files. all in one windows iso file