Описание тега sysprep
Sysprep is the name of Microsoft's System Preparation Tool for Microsoft Windows operating system deployment
Sysprep can be used to prepare an operating system for disk cloning and restoration via a disk image.
Windows operating system installations include many unique elements per installation that need to be "generalized" before capturing and deploying a disk image to multiple computers. Some of these elements include: Computer name[1] Security Identifier (SID) Driver Cache
Sysprep seeks to solve these issues by allowing for the generation of new computer names, unique SIDs, and custom driver cache databases during the Sysprep process.