Win32_SystemBIOS class

Article
01/06/2021

The Win32_SystemBIOS association WMI class relates a computer system (including data such as startup properties, time zones, boot configurations, or administrative passwords), and a system BIOS (services, languages, and system management properties).

The following syntax is simplified from Managed Object Format (MOF) code and includes all of the inherited properties. Properties are listed in alphabetic order, not MOF order.

Syntax

[Dynamic, Provider("CIMWin32"), UUID("{8502C4EE-5FBB-11D2-AAC1-006008C78BC7}"), AMENDMENT]
class Win32_SystemBIOS : CIM_SystemComponent
{
  Win32_BIOS           REF PartComponent;
  Win32_ComputerSystem REF GroupComponent;
};

Members

The Win32_SystemBIOS class has these types of members:

Properties

Properties

The Win32_SystemBIOS class has these properties.

GroupComponent

Data type: Win32_ComputerSystem
Access type: Read-only
Qualifiers: key, Override ("GroupComponent"), MappingStrings ("WMI|Win32_ComputerSystem")

The Win32_ComputerSystem containing the BIOS of the association.

PartComponent

Data type: Win32_BIOS
Access type: Read-only
Qualifiers: key, Override ("PartComponent"), MappingStrings ("WMI|Win32_BIOS")

A Win32_BIOS contained in the computer system of this association.

Remarks

The Win32_SystemBIOS class is derived from CIM_SystemComponent.

Requirements

Requirement	Value
Minimum supported client	Windows Vista
Minimum supported server	Windows Server 2008
Namespace	Root\CIMV2
MOF	CIMWin32.mof
DLL	CIMWin32.dll