Some properties are assigned to a computer automatically once it’s joined to a domain, such as DNS name, Computer name, and Role etc. Even the administrator himself cannot change these properties.
In the description box you can add a brief description of the computer.
The location tab
You can save the physical location of the computer in this tab.
The memberOf tab
The member of list displays a list of groups in the local domain to which the computer belongs and also the universal groups to which it belongs.
The add and remove buttons can be used to add or remove groups from this list respectively.
The default primary group of any computer is domain computers; it can be changed when necessary.
The operating system tab
The Operating System tab shows name, version, and Service pack of the operating system in use