Home Reference WMI Reference root CIMV2 Win32_PnPSignedDriver
 

Win32_PnPSignedDriver

The Win32_PnPSignedDriver class provides digital signature information about drivers

Quick Start

Properties

In this WMI class, all WMI properties are read-only. You can only read values but not change them.

Access

Data type Object

Caption

Data type String

The Caption property is a short textual description (one-line string) of the object.

ClassGuid

Data type String

The ClassGUID property is the ClassGUID of the device e.g. {71A27CDD-812A-11D0-BEC7-08002BE2092F}

CompatID

Data type String

The CompatID property is the CompatID for the driver e.g. DETECTEDInternal\ftdisk

CreationClassName

Data type String

CreationClassName indicates the name of the class or the subclass used in the creation of an instance. When used with the other key properties of this class, this property allows all instances of this class and its subclasses to be uniquely identified.

Description

Data type String

The Description property is the Description of the driver e.g. Volume Manager

DeviceClass

Data type String

The DeviceClass property is DeviceClass of the driver e.g. SYSTEM

DeviceID

Data type String

The DeviceID property is the DeviceID of the device e.g. ROOT\FTDISK\0000

DeviceName

Data type String

The DeviceName property is the name of the device

DevLoader

Data type String

The DevLoader property is the Device Loader for the device

DriverDate

Data type DateTime

The DriverDate property is the Date of the driver e.g 1-25-2001

DriverName

Data type String

The DriverName of the driver

DriverProviderName

Data type String

The ProviderName property is the Provider of the driver e.g. Microsoft

DriverVersion

Data type String

The DriverVersion property is the version of the driver e.g. 5.1.2427.1

FriendlyName

Data type String

The FriendlyName property is the array of FriendlyName/Caption of the driver e.g. Communications Port (COM2)

HardWareID

Data type String

The HardwareID property is the HardwareID of the driver e.g. ROOT\FTDISK

InfName

Data type String

The InfName property is the name of the Inf file which installed this device e.g. machine.inf

InstallDate

Data type DateTime

The InstallDate property is datetime value indicating when the object was installed. A lack of a value does not indicate that the object is not installed.

IsSigned

Data type Boolean

The IsSigned property is the signature status of driver that is it represents whether the driver is signed or not

Location

Data type String

The Location property is the Location of the driver

Manufacturer

Data type String

The Manufacturer property is the Manufacturer of the driver e.g. Microsoft

MaximumAllowed

Data type UInt32

Name

Data type String

The Name property uniquely identifies the service and provides an indication of the functionality that is managed. This functionality is described in more detail in the object’s Description property.

Password

Data type String

Path

Data type String

PDO

Data type String

The PDO property represents Physical Device Object e.g \Device\00000002 PDOs represent individual devices on a bus to a bus driverA bus driver creates a PDO for each device that it enumerates on its bus.The PDO represents the device to the bus driver. Other drivers for a device attach device objects on top of the PDO–the PDO is always at the bottom of the device stack

Signer

Data type String

The Signer property is the signer of driver if it is signed e.g. ntbuild

Started

Data type Boolean

Started is a boolean indicating whether the service has been started ($true), or stopped ($false).

StartMode

Data type String

StartMode is a string value indicating whether the Service is automatically started by a System, Operating System, etc. or only started upon request.

'Automatic','Manual'

Status

Data type String

The Status property is a string indicating the current status of the object. Various operational and non-operational statuses can be defined. Operational statuses are “OK”, “Degraded” and “Pred Fail”. “Pred Fail” indicates that an element may be functioning properly but predicting a failure in the near future. An example is a SMART-enabled hard drive. Non-operational statuses can also be specified. These are “Error”, “Starting”, “Stopping” and “Service”. The latter, “Service”, could apply during mirror-resilvering of a disk, reload of a user permissions list, or other administrative work. Not all such work is on-line, yet the managed element is neither “OK” nor in one of the other states.

'OK','Error','Degraded','Unknown','Pred Fail','Starting','Stopping','Service','Stressed','NonRecover','No Contact','Lost Comm'

SystemCreationClassName

Data type String

The scoping System’s CreationClassName.

SystemName

Data type String

The name of the system that hosts this service

Type

Data type UInt32

Methods

Examples

See Also

Help and Questions

  Community Content

You are cordially invited to add knowledge to this page. If you have sample code or additional information related to this WMI class, please share it. Use the comment form to send your information. We will edit and incorparate it into the reference library. Thank you!

Please do not use the comment form to submit questions. If you have questions or need assistance, visit our free forum: Help me with WMI.

Content last updated: 2013-12-27 12:21:35 (UTC).

Facebooktwittergoogle_pluspinterestlinkedinFacebooktwittergoogle_pluspinterestlinkedin