Establishing a dedicated system user
The Content Manager components need a dedicated Windows user with local administrator rights on each server to host all components, with the right region and language settings.
About this task
All Content Manager-related components should be run by a designated Windows user (also known as a Service Account) to be named InfoShare. This user lets you change user settings with little interference with the rest of the system. The user must be a Windows Domain user when using Microsoft ADFS as STS. Ask your Active Directory system administrator to create a service account.