Operator

Use this property page to record the users who operate this computer. This is for information only unless you have an application that has been designed to use this property in some way.

Operators
Lists the users who operate this computer. You can add and remove users as desired.

Add
Click this button or press Insert to add one or more users to the list.

Delete
Click this button or press Delete to remove the selected users from the list. Ctrl+click or Shift+click to select multiple users.