wmi Win32_PnPSignedDriver reference for Network Programming in .NET with C# & Visual Basic .NET (VB.NET)

WMI class ' Win32_PnPSignedDriver ' reference for C# and VB.NET

MOF Reference

[provider("WhqlProvider"): ToInstance ToSubClass, dynamic: ToInstance ToSubClass, Description("The Win32_PnPSignedDriver class provides digital signature information about drivers "): ToSubClass]
class Win32_PnPSignedDriver : CIM_Service
{
	[read: ToInstance ToSubClass, Decription("The Description property is the Description of the driver e.g. Volume Manager "): ToSubClass] String Description = NULL;
	[read: ToInstance ToSubClass, Decription("The DeviceID property is the DeviceID of the device e.g. ROOT\\FTDISK\\0000 "): ToSubClass] String DeviceID;
	[read: ToInstance ToSubClass, Decription("The ClassGUID  property is the ClassGUID of the device e.g. {71A27CDD-812A-11D0-BEC7-08002BE2092F}"): ToSubClass] String ClassGuid;
	[Decription("The IsSigned property is the signature status of driver that is it represents whether the driver is signed or not")] Boolean IsSigned;
	[read: ToInstance ToSubClass, Decription("The Signer property is the signer of driver if it is signed e.g. ntbuild "): ToSubClass] String Signer;
	[read: ToInstance ToSubClass, Decription("The InfName property is the name of the Inf file which installed this device e.g. machine.inf "): ToSubClass] String InfName;
	[read: ToInstance ToSubClass, Decription("The DriverVersion property is the version of the driver e.g. 5.1.2427.1 "): ToSubClass] String DriverVersion;
	[read: ToInstance ToSubClass, Decription("The DriverDate property is the Date of the driver e.g 1-25-2001 "): ToSubClass] datetime DriverDate;
	[read: ToInstance ToSubClass, Decription("The ProviderName property is the Provider of the driver e.g. Microsoft "): ToSubClass] String DriverProviderName;
	[read: ToInstance ToSubClass, Decription("The HardwareID property is the HardwareID of the driver e.g. ROOT\\FTDISK "): ToSubClass] String HardWareID;
	[read: ToInstance ToSubClass, Decription("The DeviceName property is the name of the device"): ToSubClass] String DeviceName;
	[read: ToInstance ToSubClass, Decription("The DeviceClass property is DeviceClass of the driver e.g. SYSTEM "): ToSubClass] String DeviceClass;
	[read: ToInstance ToSubClass, Decription("The CompatID property is the CompatID for the driver e.g. DETECTEDInternal\\ftdisk "): ToSubClass] String CompatID;
	[read: ToInstance ToSubClass, Decription("The Location property is the Location of the driver "): ToSubClass] String Location;
	[read: ToInstance ToSubClass, Decription("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"): ToSubClass] String PDO;
	[read: ToInstance ToSubClass, Decription("The Manufacturer property is the Manufacturer of the driver e.g. Microsoft"): ToSubClass] String Manufacturer;
	[read: ToInstance ToSubClass, Decription("The FriendlyName property is the array of FriendlyName/Caption of the driver e.g. Communications Port (COM2)"): ToSubClass] String FriendlyName;
	[read: ToInstance ToSubClass, Decription("The DevLoader property is the Device Loader for the device"): ToSubClass] String DevLoader;
	[read: ToInstance ToSubClass, Decription("The DriverName of the driver "): ToSubClass] String DriverName;
};

Class properties:

Win32_PnPSignedDriver.Caption
Win32_PnPSignedDriver.ClassGuid
Win32_PnPSignedDriver.CompatID
Win32_PnPSignedDriver.CreationClassName
Win32_PnPSignedDriver.Description
Win32_PnPSignedDriver.DeviceClass
Win32_PnPSignedDriver.DeviceID
Win32_PnPSignedDriver.DeviceName
Win32_PnPSignedDriver.DevLoader
Win32_PnPSignedDriver.DriverDate
Win32_PnPSignedDriver.DriverName
Win32_PnPSignedDriver.DriverProviderName
Win32_PnPSignedDriver.DriverVersion
Win32_PnPSignedDriver.FriendlyName
Win32_PnPSignedDriver.HardWareID
Win32_PnPSignedDriver.InfName
Win32_PnPSignedDriver.InstallDate
Win32_PnPSignedDriver.IsSigned
Win32_PnPSignedDriver.Location
Win32_PnPSignedDriver.Manufacturer
Win32_PnPSignedDriver.Name
Win32_PnPSignedDriver.PDO
Win32_PnPSignedDriver.Signer
Win32_PnPSignedDriver.Started
Win32_PnPSignedDriver.StartMode
Win32_PnPSignedDriver.Status
Win32_PnPSignedDriver.SystemCreationClassName
Win32_PnPSignedDriver.SystemName

WMI is a huge subject, so therefore it is practically impossible to provide a comprehensive example program that covers anything. However, the book “Network programming in .NET” (Buy at Amazon UK) (Buy at Amazon US) covers a much wider scope of WMI, and explains how to leverage it to access the bounty of information held within this vast, yet simple object model.

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WMI class ' Win32_PnPSignedDriver ' reference for C# and VB.NET

MOF Reference

Class properties: