Enterprise Administration Guide › Managing Policies Centrally › Variables › Guidelines for Using Variables › Guidelines for Using Operating System Variables on Windows Endpoints

Guidelines for Using Operating System Variables on Windows Endpoints

Valid on Windows

A CA ControlMinder operating system variable (ACVAR object of type osvar) uses the value of a Windows environment variable.

You should observe the following guidelines when you use operating system variables on a Windows endpoint:

• The environment variable must be a system variable.
• If you change the value of a Windows environment variable, CA ControlMinder does not recognize the change until after you restart it. In some releases of Windows, you must also restart the computer for any Windows service and CA ControlMinder to recognize the change.