Parameters for WMI connector methods

reference australia Updated Sep 10, 2026 1 min read connector-wmi-method-parameters.md

The parameters for the Windows Management Instrumentation (WMI) connector methods enable you to send custom inputs to the WMI to perform different actions such as get disk details, environment value, CPU usage, and more as part of an automation Workflow in RPA Desktop Design Studio.

Parameter name	Description	Mandatory?
Hostname	Hostname of the local or remote computer.	Yes
Username	Username of the host.	Yes
Password	Password to connect to the local or remote host.	Yes
Hashtable	Disk details in the local or remote computer in the form of a hash table.	Not applicable
Var	Environment variable name.	Yes
Return	Environment variable value.	Not applicable
Class	Class as input.	Yes
Filter	Filter as input.	Yes
Return (Sorted Dictionary)	Returns the memory usage values as key-value pairs in a sorted dictionary.	Not applicable
Return (Sorted Dictionary)	Returns the CPU usage values as key-value pairs in a sorted dictionary.	Not applicable
Return	Returns the usage values of system files in Windows as objects.	Not applicable
Return	Returns the page fault values per second as an object.	Not applicable
Return (Object)	Returns the usage of memory in percentage terms as an object.	Not applicable
Return	Returns the usage values of the processor in percentage terms as objects.	Not applicable
Return	Returns the available memory in bytes as integers.	Not applicable
Return	Query result as an object.	Not applicable

Input parameter values

To input the parameter values, see Configure port properties.

Parent Topic:ITSM connector

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---
title: Parameters for WMI connector methods
description: The parameters for the Windows Management Instrumentation \(WMI\) connector methods enable you to send custom inputs to the WMI to perform different actions such as get disk details, environment value, CPU usage, and more as part of an automation Workflow in RPA Desktop Design Studio.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/integrate-applications/connector-wmi-method-parameters.html
release: australia
topic_type: reference
last_updated: "2026-09-10"
reading_time_minutes: 1
breadcrumb: [ITSM connector, Automation components, RPA Desktop Design Studio, Robotic Process Automation \(RPA\) Hub, Workflow Data Fabric]
---

# Parameters for WMI connector methods

The parameters for the Windows Management Instrumentation \(WMI\) connector methods enable you to send custom inputs to the WMI to perform different actions such as get disk details, environment value, CPU usage, and more as part of an automation Workflow in RPA Desktop Design Studio.

|Parameter name|Description|Mandatory?|
|--------------|-----------|----------|
|Hostname|Hostname of the local or remote computer.|Yes|
|Username|Username of the host.|Yes|
|Password|Password to connect to the local or remote host.|Yes|
|Hashtable|Disk details in the local or remote computer in the form of a hash table.|Not applicable|
|Var|Environment variable name.|Yes|
|Return|Environment variable value.|Not applicable|
|Class|Class as input.|Yes|
|Filter|Filter as input.|Yes|
|Return \(Sorted Dictionary\)|Returns the memory usage values as key-value pairs in a sorted dictionary.|Not applicable|
|Return \(Sorted Dictionary\)|Returns the CPU usage values as key-value pairs in a sorted dictionary.|Not applicable|
|Return|Returns the usage values of system files in Windows as objects.|Not applicable|
|Return|Returns the page fault values per second as an object.|Not applicable|
|Return \(Object\)|Returns the usage of memory in percentage terms as an object.|Not applicable|
|Return|Returns the usage values of the processor in percentage terms as objects.|Not applicable|
|Return|Returns the available memory in bytes as integers.|Not applicable|
|Return|Query result as an object.|Not applicable|

## Input parameter values

To input the parameter values, see [Configure port properties](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/integrate-applications/configure-input-port-properties.md).

**Parent Topic:**[ITSM connector](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/integrate-applications/itsm.md)