.

    public static bool FindByProductCode(Guid productCode, ref string productName)

.

    public static bool FindByProductCode(Guid productCode, ref string productName)

.

while(0 == MsiEnumRelatedProducts("{FFFFFFFF-FFFF-FFFF-GUID-STRINGFFFFFF}", 0, iIndex++, sbProductCode)) {

.

    Guid clsid;

.

Guid DiskGUID = new Guid(GUID_DEVINTERFACE_DISK);

.

// devices that match the interface GUID of a disk

.

IntPtr h = SetupDiGetClassDevs(ref DiskGUID, 0, IntPtr.Zero, DIGCF_PRESENT | DIGCF_DEVICEINTERFACE);

.

     Success = SetupDiEnumDeviceInterfaces(h, IntPtr.Zero, ref DiskGUID, i, ref dia);

.

Private Type GUID

.

InterfaceClassGuid As GUID

.

Alias “SetupDiGetClassDevsA” (GuidPtr As Long, _

.

ByVal InfoPtr As Long, GuidPtr As Long, _

.

Dim PrnGuid As GUID

.

PrnGuid.Data1 = &H28D78FAD

.

PrnGuid.Data2 = &H5A12

.

PrnGuid.Data3 = &H11D1

.

PrnGuid.Data4(0) = &HAE

.

PrnGuid.Data4(1) = &H5B

.

PrnGuid.Data4(2) = &H0

.

PrnGuid.Data4(3) = &H0

.

PrnGuid.Data4(4) = &HF8

.

PrnGuid.Data4(5) = &H3

.

PrnGuid.Data4 = &HA8

.

PrnGuid.Data4(7) = &HC2

.

PnPHandle = SetupDiGetClassDevs(PrnGuid.Data1, 0, 0, _

.

If SetupDiEnumDeviceInterfaces(PnPHandle, 0, PrnGuid.Data1, _

.

Summary

The SetupDiBuildClassInfoList function returns a list of setup class GUIDs that identify the classes that are installed on a local machine.

.

        [In, Out] Guid[] ClassGuidList,

.

        UInt32 ClassGuidListSize,

.

ClassGuidList

.

A GUID array that receives a list of setup class GUIDs. This pointer is optional and can be NULL.

.

ClassGuidListSize

.

The number of GUIDs in the array that is pointed to by the ClassGuildList parameter. If ClassGuidList is NULL, ClassGuidSize must be zero.

.

A pointer to a DWORD-typed variable that receives the number of GUIDs that are returned (if the number is less than or equal to the size, in GUIDs, of the array that is pointed to by the ClassGuidList parameter). If this number is greater than the size of the ClassGuidList array, it indicates how large the ClassGuidList array must be to contain all of the class GUIDs.

.

  Guid[] setupClasses = null;

.

  setupClasses = new Guid[setupClassNum];

.

  foreach (Guid setupClass in setupClasses)

.

    // Do something with the class, e.g. get class name using SetupDiClassNameFromGuid() and

.

Summary

Retrieves the Class GUID for a device based on the name

.

static extern bool SetupDiClassGuidsFromName(string ClassName, ref Guid ClassGuidArray1stItem, UInt32 ClassGuidArraySize, out UInt32 RequiredSize);

.

    Private Shared Function SetupDiClassGuidsFromName( _

.

    ByRef ClassGuids As Guid, _

.

    ByVal ClassGuidSize As Integer, _

.

    ByRef ClassGuidRequiredSize As Integer) As Boolean

.

    Guid[] GuidArray = new Guid[1];

.

    // read Guids

.

    bool Status = SetupDiClassGuidsFromName("class name here", ref GuidArray[0], 1, out RequiredSize);

.

        GuidArray = new Guid[RequiredSize];

.

        SetupDiClassGuidsFromName("class name here", ref GuidArray[0], RequiredSize, out RequiredSize);

.

    Dim ClassGuid As Guid

.

    Dim GuidSize As Integer = 0

.

    Dim GuidReqtSize As Integer

.

    intRtrn = SetupDiClassGuidsFromName(ClassName, ClassGuid, GuidSize, GuidReqtSize)

.

    GuidSize = GuidReqtSize

.

    intRtrn = SetupDiClassGuidsFromName(ClassName, ClassGuid, GuidSize, GuidReqtSize)

.

    MsgBox(ClassGuid.ToString)

.

Summary

The SetupDiClassNameFromGuid function retrieves the class name associated with a class GUID.

.

static extern bool SetupDiClassNameFromGuid(

.

    Guid ClassGuid,

.

ClassGuid

.

The class GUID for the class name to retrieve.

.

A pointer to a buffer that receives the NULL-terminated string that contains the name of the class that is specified by the pointer in the ClassGuid parameter.

.

  SetupDiClassNameFromGuid(setupClass, className, 0, out classNameLen);

.

  if (!SetupDiClassNameFromGuid(setupClass, className, classNameLen, out classNameLen))

.

Documentation

[SetupDiClassNameFromGuid] on MSDN

.

   ref Guid interfaceClassGuid,

.

   ref Guid interfaceClassGuid,

.

    ByRef devInfo As SP_DEVICE_INTERFACE_DATA, ByRef interfaceClassGuid As Guid, _

.

    ByRef InterfaceClassGuid As Guid, _

.

bool result = Win32Calls.SetupDiEnumDeviceInterfaces(ipDeviceHndl, iLU, ref DeviceGUID, 0, ref devData);

.

The DeviceGUID parameter will be device dependent. Look in the Manufacturer's SDK or API for the correct guid for your device.

.

    public static extern IntPtr SetupDiGetClassDevs(ref Guid classGuid, IntPtr enumerator, IntPtr hwndParent, UInt32 flags);

.

    public static extern Boolean SetupDiEnumDeviceInterfaces(IntPtr hDevInfo, IntPtr devInfo, ref Guid interfaceClassGuid, UInt32 memberIndex, ref SP_DEVICE_INTERFACE_DATA deviceInterfaceData);

.

Guid DiskGUID = new Guid(GUID_DEVINTERFACE_DISK);

.

// devices that match the interface GUID of a disk

.

IntPtr h = SetupDiGetClassDevs(ref DiskGUID, 0, IntPtr.Zero, DIGCF_PRESENT | DIGCF_DEVICEINTERFACE);

.

     Success = SetupDiEnumDeviceInterfaces(h, IntPtr.Zero, ref DiskGUID, i, ref dia);

.

                                              ref Guid ClassGuid,

.

This signature has the drawback that it does not allow passing a null pointer as the first parameter, which is one of the common usages cited at [SetupDiGetClassDevs]: "To return devices for all device setup classes, set the DIGCF_ALLCLASSES flag, and set the ClassGuid parameter to NULL."

.

static extern IntPtr SetupDiGetClassDevs(           // 1st form using a ClassGUID only, with null Enumerator

.

   ref Guid ClassGuid,

.

[DllImport("setupapi.dll", CharSet = CharSet.Auto)]     // 2nd form uses an Enumerator only, with null ClassGUID

.

   IntPtr ClassGuid,

.

The signatures above allow substitution of a null by specifying IntPtr.Zero as one of the first two parameters. They must use IntPtrs for the Enumerator and ClassGuid parameters, instead of int or Int32, or they will not work on 64-bit platforms.

.

    ByRef ClassGuid As GUID, _

.

    ByRef ClassGuid As GUID, _

.

    ByRef ClassGuid As Guid, _

.

Guid GUID_DEVINTERFACE_DISK = new Guid(0x53f56307, 0xb6bf, 0x11d0, 0x94, 0xf2, 0x00, 0xa0, 0xc9, 0x1e, 0xfb, 0x8b);

.

Guid DiskGUID = new Guid(GUID_DEVINTERFACE_DISK);

.

// devices that match the interface GUID of a disk

.

IntPtr h = SetupDiGetClassDevs(ref DiskGUID, IntPtr.Zero, IntPtr.Zero, DIGCF_PRESENT | DIGCF_DEVICEINTERFACE);

.

     Success = SetupDiEnumDeviceInterfaces(h, IntPtr.Zero, ref DiskGUID, i, ref dia);

.

        Public ClassGuid As Guid

.

Guid DiskGUID = new Guid(GUID_DEVINTERFACE_DISK);

.

// devices that match the interface GUID of a disk

.

IntPtr h = SetupDiGetClassDevs(ref DiskGUID, 0, IntPtr.Zero, DIGCF_PRESENT | DIGCF_DEVICEINTERFACE);

.

     Success = SetupDiEnumDeviceInterfaces(h, IntPtr.Zero, ref DiskGUID, i, ref dia);

.

'goes through all devices matching the HID guid and finds one with a registry entry string matching the name of the desired HID device, in this case a Midi device

.

    Dim myGuid As Guid

.

    Call HidD_GetHidGuid(myGuid)

.

    h = SetupDiGetClassDevs(myGuid, 0, IntPtr.Zero, DIGCF_PRESENT + DIGCF_DEVICEINTERFACE) '

.

        devEnumInterfaceResult = SetupDiEnumDeviceInterfaces(h, IntPtr.Zero, myGuid, i, dia)

.

     SPDRP_CLASS               = 0x00000007, // Class (R--tied to ClassGUID)

.

     SPDRP_CLASSGUID           = 0x00000008, // ClassGUID (R/W)

.

     SPDRP_BUSTYPEGUID         = 0x00000013, // BusTypeGUID (R)

.

Guid DiskGUID = new Guid(GUID_DEVINTERFACE_DISK);

.

// devices that match the interface GUID of a disk

.

IntPtr h = SetupDiGetClassDevs(ref DiskGUID, 0, IntPtr.Zero, DIGCF_PRESENT | DIGCF_DEVICEINTERFACE);

.

     Success = SetupDiEnumDeviceInterfaces(h, IntPtr.Zero, ref DiskGUID, i, ref dia);

.

    ByRef ClassGuid As GUID, _

.

    public Guid ClassGuid;

.

    public Guid ClassGuid;

.

InfClass

Optional pointer to a null-terminated string containing the class of INF file desired. This string must match the Class value of the Version section (for example, Class=Net). If there is no entry in the Class value, but there is an entry for ClassGUID in the Version section, the corresponding class name for that GUID is retrieved and used for the comparison.

.

Since there may be more than one class GUID with the same class name, callers interested in INF files of a particular class (that is, a particular class GUID) should retrieve the ClassGUID value from the INF file by calling SetupQueryInfVersionInformation.

.

    public GUID ProviderId;

.

   ref Guid clsid,

.

   ref Guid riid,

.

[Guid("c46ca590-3c3f-11d2-bee6-0000f805ca57"), InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]

.

static Guid CLSID_QueryAssociations = new Guid("a07034fd-6caa-4954-ac3f-97a27216f98a");

.

static Guid IID_IQueryAssociations = new Guid("c46ca590-3c3f-11d2-bee6-0000f805ca57");

.

[Guid("8895b1c6-b41f-4c1c-a562-0d564250836f")]

.

(http://www.gotdotnet.com/Community/UserSamples/Details.aspx?SampleGuid=f1dd70e4-c212-4a6f-bff7-c82e34c8836f)

.

CLR SPY

http://www.gotdotnet.com/Community/UserSamples/Details.aspx?SampleGuid=C7B955C7-231A-406C-9FA5-AD09EF3BB37F

.

.NET and COM: The Complete Interoperability Guide

[067232170X]

.

Done

http://gotdotnet.com/Community/UserSamples/Details.aspx?SampleGuid=91D1A529-0288-46D4-AE57-17446A6058F7

.

public static extern uint WlanConnect(IntPtr hClientHandle,ref Guid pInterfaceGuid,ref WLAN_CONNECTION_PARAMETERS pConnectionParameters,IntPtr pReserved);

.

                         ByRef pInterfaceGuid As Guid, _

.

WlanConnect(ClientHandle,ref pInterfaceGuid,ref wlanConnectionParameters ,new IntPtr());

.

WlanConnect(ClientHandle, pInterfaceGuid, wlanConnectionParameters, IntPtr.Zero)

.

public static extern uint WlanDeleteProfile(IntPtr hClientHandle,ref Guid pInterfaceGuid,string strProfileName,IntPtr pReserved);

.

public static extern uint  WlanDisconnect(IntPtr hClientHandle,ref Guid pInterfaceGuid,IntPtr pReserved);

.

public static extern uint WlanGetAvailableNetworkList(IntPtr hClientHandle, ref Guid pInterfaceGuid, uint dwFlags, IntPtr pReserved, ref IntPtr ppAvailableNetworkList);

.

     Public Shared Function WlanGetAvailableNetworkList(ByVal hClientHandle As IntPtr, ByRef pInterfaceGuid As Guid, ByVal dwFlags As UInteger, ByVal pReserved As IntPtr, ByRef ppAvailableNetworkList As IntPtr) As UInteger

.

Guid pInterfaceGuid = ((WLAN_INTERFACE_INFO)wlanInterfaceInfoList.InterfaceInfo[0]).InterfaceGuid;

.

WlanGetAvailableNetworkList(ClientHandle, ref pInterfaceGuid, WLAN_AVAILABLE_NETWORK_INCLUDE_ALL_MANUAL_HIDDEN_PROFILES, new  IntPtr(), ref  ppAvailableNetworkList);

.

    [In, MarshalAs(UnmanagedType.LPStruct)] Guid interfaceGuid,

.

WlanGetProfileList(ClientHandle, pInterfaceGuid, IntPtr.Zero, out ppProfileList);

.

public static extern uint WlanGetProfileList(IntPtr hClientHandle,ref Guid pInterfaceGuid,IntPtr pReserved, ref IntPtr ppProfileList);

.

WlanGetProfileList(ClientHandle, ref pInterfaceGuid, new IntPtr(), ref ppProfileList);

.

        [In] ref Guid pInterfaceGuid,

.

    <[In]> ByRef pInterfaceGuid As Guid, ByVal OpCode As WLAN_INTF_OPCODE, _

.

        Guid guid;

.

            guid = infoList.InterfaceInfo[i].InterfaceGuid;

.

            if (WlanQueryInterface(handle, ref guid, WLAN_INTF_OPCODE.wlan_intf_opcode_current_connection, IntPtr.Zero, out dataSize, ref ptr, IntPtr.Zero) != 0)

.

     Dim guid As Guid

.

         guid = infoList.InterfaceInfo(i).InterfaceGuid

.

         If WlanQueryInterface(handle, guid, WLAN_INTF_OPCODE.wlan_intf_opcode_current_connection, IntPtr.Zero, dataSize, ptr, _

.

public static extern uint WlanScan(IntPtr hClientHandle,ref Guid pInterfaceGuid,IntPtr pDot11Ssid,IntPtr pIeData,IntPtr pReserved);

.

Public Shared Function WlanScan(ByVal hClientHandle As IntPtr, ByRef pInterfaceGuid As Guid, ByVal pDot11Ssid As IntPtr, ByVal pIeData As IntPtr, ByVal pReserved As IntPtr) As UInteger

.

      Guid g;

.

      g = infoList.InterfaceInfo[i].InterfaceGuid;

.

public static extern uint WlanSetInterface(IntPtr hClientHandle,ref Guid pInterfaceGuid,WLAN_INTF_OPCODE OpCode,uint dwDataSize,ref object obj ,IntPtr pReserved);

.

public static extern uint WlanSetProfilePosition(IntPtr hClientHandle,ref Guid pInterfaceGuid,string strProfileName,uint dwPosition,IntPtr pReserved);

.

public static extern uint WlanSetProfileList(IntPtr hClientHandle,ref Guid pInterfaceGuid,uint dwItems,string[] strProfileNames,IntPtr pReserved);

.

        IntPtr pGuidExtension,

.

  __in      GUID* pGuidExtension,

.

    Guid guid,

.

     <MarshalAs(UnmanagedType.LPStruct)> ByVal guid As Guid,

.

    [Guid("6B3A1F0C-C382-40d6-AA13-33B0AB46EEAA")]

.

        protected const string guid = "{6B3A1F0C-C382-40d6-AA13-33B0AB46EEAA}";

.

                rk.SetValue(guid.ToString(), "BatchResults shell extension");

.

                // Set "Folder\\shellex\\ContextMenuHandlers\\BatchResults" regkey to my guid

.

                rk.SetValue("", guid.ToString());

.

                rk.DeleteValue(guid);

.

///     at least as large as the actual length of the text; you can thus always use it to guide buffer allocation. This

.

ms-help://MS.VSCC.2003/MS.MSDNQTR.2003FEB.1033/cpguide/html/cpcondefaultmarshalingforstrings.htm

.

        ref Guid PowerSettingGuid,

.

    static Guid GUID_BATTERY_PERCENTAGE_REMAINING = new Guid("A7AD8041-B45A-4CAE-87A3-EECBB468A9E1");

.

    static Guid GUID_MONITOR_POWER_ON = new Guid(0x02731015, 0x4510, 0x4526, 0x99, 0xE6, 0xE5, 0xA1, 0x7E, 0xBD, 0x1A, 0xEA);

.

    static Guid GUID_ACDC_POWER_SOURCE = new Guid(0x5D3E9A59, 0xE9D5, 0x4B00, 0xA6, 0xBD, 0xFF, 0x34, 0xFF, 0x51, 0x65, 0x48);

.

    static Guid GUID_POWERSCHEME_PERSONALITY = new Guid(0x245D8541, 0x3943, 0x4422, 0xB0, 0x25, 0x13, 0xA7, 0x84, 0xF6, 0x79, 0xB7);

.

    static Guid GUID_MAX_POWER_SAVINGS = new Guid(0xA1841308, 0x3541, 0x4FAB, 0xBC, 0x81, 0xF7, 0x15, 0x56, 0xF2, 0x0B, 0x4A);

.

    static Guid GUID_MIN_POWER_SAVINGS = new Guid(0x8C5E7FDA, 0xE8BF, 0x4A96, 0x9A, 0x85, 0xA6, 0xE2, 0x3A, 0x8C, 0x63, 0x5C);

.

    static Guid GUID_TYPICAL_POWER_SAVINGS = new Guid(0x381B4222, 0xF694, 0x41F0, 0x96, 0x85, 0xFF, 0x5B, 0xB2, 0x60, 0xDF, 0x2E);

.

        public Guid PowerSetting;

.

        public Guid PowerSetting;

.

        ref GUID_ACDC_POWER_SOURCE,

.

        ref GUID_BATTERY_PERCENTAGE_REMAINING,

.

        ref GUID_MONITOR_POWER_ON,

.

        ref GUID_POWERSCHEME_PERSONALITY,

.

        if (ps.PowerSetting == GUID_POWERSCHEME_PERSONALITY &&

.

            ps.DataLength == Marshal.SizeOf(typeof(Guid)))

.

            Guid newPersonality =

.

            (Guid)Marshal.PtrToStructure(pData, typeof(Guid));

.

            if (newPersonality == GUID_MAX_POWER_SAVINGS)

.

            else if (newPersonality == GUID_MIN_POWER_SAVINGS)

.

            else if (newPersonality == GUID_TYPICAL_POWER_SAVINGS)

.

        else if (ps.PowerSetting == GUID_ACDC_POWER_SOURCE &&

.

    public Guid guidEntry;

.

    public Guid luid;                                                    

.

          public Guid    guidId;

.

Summary

Provides "adapter index" to be used with other IP Helper API functions based on the adapter name string in the form of "\\DEVICE\\TCPIP_" + deviceGuid.

.

    public struct GUID {

.

        public GUID NetworkGuid;

.

     /// A GUID string that the IIDFromString function returns

.

static extern bool FaxEnableRoutingMethod (IntPtr FaxPortHandle, string RoutingGuid,

.

static extern bool FaxGetRoutingInfo (IntPtr FaxPortHandle, string RoutingGuid,

.

static extern bool FaxSetRoutingInfo (IntPtr FaxPortHandle, string RoutingGuid,

.

        public Guid AppId;

.

        configSslParam.AppId = Guid.NewGuid();

.

AccessibleObjectFromWindow(hWnd, (uint) OBJID.WINDOW, ref guid, ref accessible);

.

         ref Guid iid,

.

    ByRef riid As Guid, _

.

    ByRef riid As Guid, _

.

    Dim IID_IAcce As Guid = New Guid("618736E0-3C3D-11CF-810C-00AA00389B71")

.

    Guid guid = new Guid("{618736E0-3C3D-11CF-810C-00AA00389B71}");

.

    int retVal = AccessibleObjectFromWindow(hwnd, (uint)OBJID.WINDOW, ref guid, ref obj);

.

     [MarshalAs(UnmanagedType.LPStruct)] Guid refiid, IntPtr wParam);

.

Declare Auto Function ObjectFromLresult Lib "oleacc.dll" (ByVal lResult As UIntPtr, <MarshalAs(UnmanagedType.LPStruct)> ByVal refiid As Guid, ByVal wParam As IntPtr) As <MarshalAs(UnmanagedType.Interface)> Object

.

Shared Function ObjectFromLresult(ByVal lResult As UIntPtr, <MarshalAs(UnmanagedType.LPStruct)> ByVal refiid As Guid, ByVal wParam As IntPtr) As <MarshalAs(UnmanagedType.Interface)> Object

.

     typeof(mshtml.IHTMLDocument).GUID, IntPtr.Zero);

.

Guid CLSID_SecurityManager = new Guid("7b8a2d94-0ac9-11d1-896c-00c04fb6bfc4");

.

static readonly Guid CLSID_TF_LangBarMgr = new Guid("EBB08C45-6C4A-4FDC-AE53-4EB8C4C7DB8E");

.

    public class GUIDs {

.

        public static Guid IID_IContextMenu  = new Guid( 0x000214E4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 );

.

        public static Guid IID_IContextMenu2 = new Guid( 0x000214F4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 );

.

        public static Guid IID_IContextMenu3 = new Guid( 0xbcfce0a0, 0xec17, 0x11d0, 0x8d, 0x10, 0x0, 0xa0, 0xc9, 0xf, 0x27, 0x19);

.

Public Class GUIDs

.

    Public Shared IID_IContextMenu As Guid = New Guid(&H214E4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)

.

    Public Shared IID_IContextMenu2 As Guid = New Guid(&H2214F4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)

.

Summary

Defines GUIDs for device classes used in Plug & Play.

.

///  Defines GUIDs for device classes used in Plug & Play.

.

public class GUID_DEVCLASS

.

    public static readonly Guid GUID_DEVCLASS_1394 = new Guid("{0x6bdd1fc1, 0x810f, 0x11d0, {0xbe, 0xc7, 0x08, 0x00, 0x2b, 0xe2, 0x09, 0x2f}}");

.

    public static readonly Guid GUID_DEVCLASS_1394DEBUG = new Guid("{0x66f250d6, 0x7801, 0x4a64, {0xb1, 0x39, 0xee, 0xa8, 0x0a, 0x45, 0x0b, 0x24}}");

.

    public static readonly Guid GUID_DEVCLASS_61883 = new Guid("{0x7ebefbc0, 0x3200, 0x11d2, {0xb4, 0xc2, 0x00, 0xa0, 0xc9, 0x69, 0x7d, 0x07}}");

.

    public static readonly Guid GUID_DEVCLASS_ADAPTER = new Guid("{0x4d36e964, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_APMSUPPORT = new Guid("{0xd45b1c18, 0xc8fa, 0x11d1, {0x9f, 0x77, 0x00, 0x00, 0xf8, 0x05, 0xf5, 0x30}}");

.

    public static readonly Guid GUID_DEVCLASS_AVC = new Guid("{0xc06ff265, 0xae09, 0x48f0, {0x81, 0x2c, 0x16, 0x75, 0x3d, 0x7c, 0xba, 0x83}}");

.

    public static readonly Guid GUID_DEVCLASS_BATTERY = new Guid("{0x72631e54, 0x78a4, 0x11d0, {0xbc, 0xf7, 0x00, 0xaa, 0x00, 0xb7, 0xb3, 0x2a}}");

.

    public static readonly Guid GUID_DEVCLASS_BIOMETRIC = new Guid("{0x53d29ef7, 0x377c, 0x4d14, {0x86, 0x4b, 0xeb, 0x3a, 0x85, 0x76, 0x93, 0x59}}");

.

    public static readonly Guid GUID_DEVCLASS_BLUETOOTH = new Guid("{0xe0cbf06c, 0xcd8b, 0x4647, {0xbb, 0x8a, 0x26, 0x3b, 0x43, 0xf0, 0xf9, 0x74}}");

.

    public static readonly Guid GUID_DEVCLASS_CDROM = new Guid("{0x4d36e965, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_COMPUTER = new Guid("{0x4d36e966, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_DECODER = new Guid("{0x6bdd1fc2, 0x810f, 0x11d0, {0xbe, 0xc7, 0x08, 0x00, 0x2b, 0xe2, 0x09, 0x2f}}");

.

    public static readonly Guid GUID_DEVCLASS_DISKDRIVE = new Guid("{0x4d36e967, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_DISPLAY = new Guid("{0x4d36e968, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_DOT4 = new Guid("{0x48721b56, 0x6795, 0x11d2, {0xb1, 0xa8, 0x00, 0x80, 0xc7, 0x2e, 0x74, 0xa2}}");

.

    public static readonly Guid GUID_DEVCLASS_DOT4PRINT = new Guid("{0x49ce6ac8, 0x6f86, 0x11d2, {0xb1, 0xe5, 0x00, 0x80, 0xc7, 0x2e, 0x74, 0xa2}}");

.

    public static readonly Guid GUID_DEVCLASS_ENUM1394 = new Guid("{0xc459df55, 0xdb08, 0x11d1, {0xb0, 0x09, 0x00, 0xa0, 0xc9, 0x08, 0x1f, 0xf6}}");

.

    public static readonly Guid GUID_DEVCLASS_FDC = new Guid("{0x4d36e969, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_FLOPPYDISK = new Guid("{0x4d36e980, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_GPS = new Guid("{0x6bdd1fc3, 0x810f, 0x11d0, {0xbe, 0xc7, 0x08, 0x00, 0x2b, 0xe2, 0x09, 0x2f}}");

.

    public static readonly Guid GUID_DEVCLASS_HDC = new Guid("{0x4d36e96a, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_HIDCLASS = new Guid("{0x745a17a0, 0x74d3, 0x11d0, {0xb6, 0xfe, 0x00, 0xa0, 0xc9, 0x0f, 0x57, 0xda}}");

.

    public static readonly Guid GUID_DEVCLASS_IMAGE = new Guid("{0x6bdd1fc6, 0x810f, 0x11d0, {0xbe, 0xc7, 0x08, 0x00, 0x2b, 0xe2, 0x09, 0x2f}}");

.

    public static readonly Guid GUID_DEVCLASS_INFINIBAND = new Guid("{0x30ef7132, 0xd858, 0x4a0c, {0xac, 0x24, 0xb9, 0x02, 0x8a, 0x5c, 0xca, 0x3f}}");

.

    public static readonly Guid GUID_DEVCLASS_INFRARED = new Guid("{0x6bdd1fc5, 0x810f, 0x11d0, {0xbe, 0xc7, 0x08, 0x00, 0x2b, 0xe2, 0x09, 0x2f}}");

.

    public static readonly Guid GUID_DEVCLASS_KEYBOARD = new Guid("{0x4d36e96b, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_LEGACYDRIVER = new Guid("{0x8ecc055d, 0x047f, 0x11d1, {0xa5, 0x37, 0x00, 0x00, 0xf8, 0x75, 0x3e, 0xd1}}");

.

    public static readonly Guid GUID_DEVCLASS_MEDIA = new Guid("{0x4d36e96c, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_MEDIUM_CHANGER = new Guid("{0xce5939ae, 0xebde, 0x11d0, {0xb1, 0x81, 0x00, 0x00, 0xf8, 0x75, 0x3e, 0xc4}}");

.

    public static readonly Guid GUID_DEVCLASS_MODEM = new Guid("{0x4d36e96d, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_MONITOR = new Guid("{0x4d36e96e, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_MOUSE = new Guid("{0x4d36e96f, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_MTD = new Guid("{0x4d36e970, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_MULTIFUNCTION = new Guid("{0x4d36e971, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_MULTIPORTSERIAL = new Guid("{0x50906cb8, 0xba12, 0x11d1, {0xbf, 0x5d, 0x00, 0x00, 0xf8, 0x05, 0xf5, 0x30}}");

.

    public static readonly Guid GUID_DEVCLASS_NET = new Guid("{0x4d36e972, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_NETCLIENT = new Guid("{0x4d36e973, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_NETSERVICE = new Guid("{0x4d36e974, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_NETTRANS = new Guid("{0x4d36e975, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_NODRIVER = new Guid("{0x4d36e976, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_PCMCIA = new Guid("{0x4d36e977, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_PNPPRINTERS = new Guid("{0x4658ee7e, 0xf050, 0x11d1, {0xb6, 0xbd, 0x00, 0xc0, 0x4f, 0xa3, 0x72, 0xa7}}");

.

    public static readonly Guid GUID_DEVCLASS_PORTS = new Guid("{0x4d36e978, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_PRINTER = new Guid("{0x4d36e979, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_PRINTERUPGRADE = new Guid("{0x4d36e97a, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_PROCESSOR = new Guid("{0x50127dc3, 0x0f36, 0x415e, {0xa6, 0xcc, 0x4c, 0xb3, 0xbe, 0x91, 0x0B, 0x65}}");

.

    public static readonly Guid GUID_DEVCLASS_SBP2 = new Guid("{0xd48179be, 0xec20, 0x11d1, {0xb6, 0xb8, 0x00, 0xc0, 0x4f, 0xa3, 0x72, 0xa7}}");

.

    public static readonly Guid GUID_DEVCLASS_SCSIADAPTER = new Guid("{0x4d36e97b, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_SECURITYACCELERATOR = new Guid("{0x268c95a1, 0xedfe, 0x11d3, {0x95, 0xc3, 0x00, 0x10, 0xdc, 0x40, 0x50, 0xa5}}");

.

    public static readonly Guid GUID_DEVCLASS_SMARTCARDREADER = new Guid("{0x50dd5230, 0xba8a, 0x11d1, {0xbf, 0x5d, 0x00, 0x00, 0xf8, 0x05, 0xf5, 0x30}}");

.

    public static readonly Guid GUID_DEVCLASS_SOUND = new Guid("{0x4d36e97c, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_SYSTEM = new Guid("{0x4d36e97d, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_TAPEDRIVE = new Guid("{0x6d807884, 0x7d21, 0x11cf, {0x80, 0x1c, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_UNKNOWN = new Guid("{0x4d36e97e, 0xe325, 0x11ce, {0xbf, 0xc1, 0x08, 0x00, 0x2b, 0xe1, 0x03, 0x18}}");

.

    public static readonly Guid GUID_DEVCLASS_USB = new Guid("{0x36fc9e60, 0xc465, 0x11cf, {0x80, 0x56, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}}");

.

    public static readonly Guid GUID_DEVCLASS_VOLUME = new Guid("{0x71a27cdd, 0x812a, 0x11d0, {0xbe, 0xc7, 0x08, 0x00, 0x2b, 0xe2, 0x09, 0x2f}}");

.

    public static readonly Guid GUID_DEVCLASS_VOLUMESNAPSHOT = new Guid("{0x533c5b84, 0xec70, 0x11d2, {0x95, 0x05, 0x00, 0xc0, 0x4f, 0x79, 0xde, 0xaf}}");

.

    public static readonly Guid GUID_DEVCLASS_WCEUSBS = new Guid("{0x25dbce51, 0x6c8f, 0x4a72, {0x8a, 0x6d, 0xb5, 0x4c, 0x2b, 0x4f, 0xc8, 0x35}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_ACTIVITYMONITOR = new Guid("{0xb86dff51, 0xa31e, 0x4bac, {0xb3, 0xcf, 0xe8, 0xcf, 0xe7, 0x5c, 0x9f, 0xc2}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_UNDELETE = new Guid("{0xfe8f1572, 0xc67a, 0x48c0, {0xbb, 0xac, 0x0b, 0x5c, 0x6d, 0x66, 0xca, 0xfb}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_ANTIVIRUS = new Guid("{0xb1d1a169, 0xc54f, 0x4379, {0x81, 0xdb, 0xbe, 0xe7, 0xd8, 0x8d, 0x74, 0x54}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_REPLICATION = new Guid("{0x48d3ebc4, 0x4cf8, 0x48ff, {0xb8, 0x69, 0x9c, 0x68, 0xad, 0x42, 0xeb, 0x9f}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_CONTINUOUSBACKUP = new Guid("{0x71aa14f8, 0x6fad, 0x4622, {0xad, 0x77, 0x92, 0xbb, 0x9d, 0x7e, 0x69, 0x47}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_CONTENTSCREENER = new Guid("{0x3e3f0674, 0xc83c, 0x4558, {0xbb, 0x26, 0x98, 0x20, 0xe1, 0xeb, 0xa5, 0xc5}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_QUOTAMANAGEMENT = new Guid("{0x8503c911, 0xa6c7, 0x4919, {0x8f, 0x79, 0x50, 0x28, 0xf5, 0x86, 0x6b, 0x0c}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_SYSTEMRECOVERY = new Guid("{0x2db15374, 0x706e, 0x4131, {0xa0, 0xc7, 0xd7, 0xc7, 0x8e, 0xb0, 0x28, 0x9a}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_CFSMETADATASERVER = new Guid("{0xcdcf0939, 0xb75b, 0x4630, {0xbf, 0x76, 0x80, 0xf7, 0xba, 0x65, 0x58, 0x84}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_HSM = new Guid("{0xd546500a, 0x2aeb, 0x45f6, {0x94, 0x82, 0xf4, 0xb1, 0x79, 0x9c, 0x31, 0x77}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_COMPRESSION = new Guid("{0xf3586baf, 0xb5aa, 0x49b5, {0x8d, 0x6c, 0x05, 0x69, 0x28, 0x4c, 0x63, 0x9f}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_ENCRYPTION = new Guid("{0xa0a701c0, 0xa511, 0x42ff, {0xaa, 0x6c, 0x06, 0xdc, 0x03, 0x95, 0x57, 0x6f}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_PHYSICALQUOTAMANAGEMENT = new Guid("{0x6a0a8e78, 0xbba6, 0x4fc4, {0xa7, 0x09, 0x1e, 0x33, 0xcd, 0x09, 0xd6, 0x7e}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_OPENFILEBACKUP = new Guid("{0xf8ecafa6, 0x66d1, 0x41a5, {0x89, 0x9b, 0x66, 0x58, 0x5d, 0x72, 0x16, 0xb7}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_SECURITYENHANCER = new Guid("{0xd02bc3da, 0x0c8e, 0x4945, {0x9b, 0xd5, 0xf1, 0x88, 0x3c, 0x22, 0x6c, 0x8c}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_COPYPROTECTION = new Guid("{0x89786ff1, 0x9c12, 0x402f, {0x9c, 0x9e, 0x17, 0x75, 0x3c, 0x7f, 0x43, 0x75}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_SYSTEM = new Guid("{0x5d1b9aaa, 0x01e2, 0x46af, {0x84, 0x9f, 0x27, 0x2b, 0x3f, 0x32, 0x4c, 0x46}}");

.

    public static readonly Guid GUID_DEVCLASS_FSFILTER_INFRASTRUCTURE = new Guid("{0xe55fa6f9, 0x128c, 0x4d04, {0xab, 0xab, 0x63, 0x0c, 0x74, 0xb1, 0x45, 0x3a}}");

.

    public class GUID_DEVINTERFACE

.

    public static Guid BUS1394_CLASS_GUID = new Guid("6BDD1FC1-810F-11d0-BEC7-08002BE2092F");

.

    public static Guid GUID_61883_CLASS = new Guid("7EBEFBC0-3200-11d2-B4C2-00A0C9697D07");

.

    public static Guid GUID_DEVICE_APPLICATIONLAUNCH_BUTTON = new Guid("629758EE-986E-4D9E-8E47-DE27F8AB054D");

.

    public static Guid GUID_DEVICE_BATTERY = new Guid("72631E54-78A4-11D0-BCF7-00AA00B7B32A");

.

    public static Guid GUID_DEVICE_LID = new Guid("4AFA3D52-74A7-11d0-be5e-00A0C9062857");

.

    public static Guid GUID_DEVICE_MEMORY = new Guid("3FD0F03D-92E0-45FB-B75C-5ED8FFB01021");

.

    public static Guid GUID_DEVICE_MESSAGE_INDICATOR = new Guid("CD48A365-FA94-4CE2-A232-A1B764E5D8B4");

.

    public static Guid GUID_DEVICE_PROCESSOR = new Guid("97FADB10-4E33-40AE-359C-8BEF029DBDD0");

.

    public static Guid GUID_DEVICE_SYS_BUTTON = new Guid("4AFA3D53-74A7-11d0-be5e-00A0C9062857");

.

    public static Guid GUID_DEVICE_THERMAL_ZONE = new Guid("4AFA3D51-74A7-11d0-be5e-00A0C9062857");

.

    public static Guid GUID_BTHPORT_DEVICE_INTERFACE = new Guid("0850302A-B344-4fda-9BE9-90576B8D46F0");

.

    public static Guid GUID_DEVINTERFACE_BRIGHTNESS = new Guid("FDE5BBA4-B3F9-46FB-BDAA-0728CE3100B4");

.

    public static Guid GUID_DEVINTERFACE_DISPLAY_ADAPTER = new Guid("5B45201D-F2F2-4F3B-85BB-30FF1F953599");

.

    public static Guid GUID_DEVINTERFACE_I2C = new Guid("2564AA4F-DDDB-4495-B497-6AD4A84163D7");

.

    public static Guid GUID_DEVINTERFACE_IMAGE = new Guid("6BDD1FC6-810F-11D0-BEC7-08002BE2092F");

.

    public static Guid GUID_DEVINTERFACE_MONITOR = new Guid("E6F07B5F-EE97-4a90-B076-33F57BF4EAA7");

.

    public static Guid GUID_DEVINTERFACE_OPM = new Guid("BF4672DE-6B4E-4BE4-A325-68A91EA49C09");

.

    public static Guid GUID_DEVINTERFACE_VIDEO_OUTPUT_ARRIVAL = new Guid("1AD9E4F0-F88D-4360-BAB9-4C2D55E564CD");

.

    public static Guid GUID_DISPLAY_DEVICE_ARRIVAL = new Guid("1CA05180-A699-450A-9A0C-DE4FBE3DDD89");

.

    public static Guid GUID_DEVINTERFACE_HID = new Guid("4D1E55B2-F16F-11CF-88CB-001111000030");

.

    public static Guid GUID_DEVINTERFACE_KEYBOARD = new Guid("884b96c3-56ef-11d1-bc8c-00a0c91405dd");

.

    public static Guid GUID_DEVINTERFACE_MOUSE = new Guid("378DE44C-56EF-11D1-BC8C-00A0C91405DD");

.

    public static Guid GUID_DEVINTERFACE_MODEM = new Guid("2C7089AA-2E0E-11D1-B114-00C04FC2AAE4");

.

    public static Guid GUID_DEVINTERFACE_NET = new Guid("CAC88484-7515-4C03-82E6-71A87ABAC361");

.

    public static Guid GUID_DEVINTERFACE_SENSOR = new Guid(0XBA1BB692, 0X9B7A, 0X4833, 0X9A, 0X1E, 0X52, 0X5E, 0XD1, 0X34, 0XE7, 0XE2);

.

    public static Guid GUID_DEVINTERFACE_COMPORT = new Guid("86E0D1E0-8089-11D0-9CE4-08003E301F73");

.

    public static Guid GUID_DEVINTERFACE_PARALLEL = new Guid("97F76EF0-F883-11D0-AF1F-0000F800845C");

.

    public static Guid GUID_DEVINTERFACE_PARCLASS = new Guid("811FC6A5-F728-11D0-A537-0000F8753ED1");

.

    public static Guid GUID_DEVINTERFACE_SERENUM_BUS_ENUMERATOR = new Guid("4D36E978-E325-11CE-BFC1-08002BE10318");

.

    public static Guid GUID_DEVINTERFACE_CDCHANGER = new Guid("53F56312-B6BF-11D0-94F2-00A0C91EFB8B");

.

    public static Guid GUID_DEVINTERFACE_CDROM = new Guid("53F56308-B6BF-11D0-94F2-00A0C91EFB8B");

.

    public static Guid GUID_DEVINTERFACE_DISK = new Guid("53F56307-B6BF-11D0-94F2-00A0C91EFB8B");

.

    public static Guid GUID_DEVINTERFACE_FLOPPY = new Guid("53F56311-B6BF-11D0-94F2-00A0C91EFB8B");

.

    public static Guid GUID_DEVINTERFACE_MEDIUMCHANGER = new Guid("53F56310-B6BF-11D0-94F2-00A0C91EFB8B");

.

    public static Guid GUID_DEVINTERFACE_PARTITION = new Guid("53F5630A-B6BF-11D0-94F2-00A0C91EFB8B");

.

    public static Guid GUID_DEVINTERFACE_STORAGEPORT = new Guid("2ACCFE60-C130-11D2-B082-00A0C91EFB8B");

.

    public static Guid GUID_DEVINTERFACE_TAPE = new Guid("53F5630B-B6BF-11D0-94F2-00A0C91EFB8B");

.

    public static Guid GUID_DEVINTERFACE_VOLUME = new Guid("53F5630D-B6BF-11D0-94F2-00A0C91EFB8B");

.

    public static Guid GUID_DEVINTERFACE_WRITEONCEDISK = new Guid("53F5630C-B6BF-11D0-94F2-00A0C91EFB8B");

.

    public static Guid GUID_IO_VOLUME_DEVICE_INTERFACE = new Guid("53F5630D-B6BF-11D0-94F2-00A0C91EFB8B");

.

    public static Guid MOUNTDEV_MOUNTED_DEVICE_GUID = new Guid("53F5630D-B6BF-11D0-94F2-00A0C91EFB8B");

.

    public static Guid GUID_AVC_CLASS = new Guid("095780C3-48A1-4570-BD95-46707F78C2DC");

.

    public static Guid GUID_VIRTUAL_AVC_CLASS = new Guid("616EF4D0-23CE-446D-A568-C31EB01913D0");

.

    public static Guid KSCATEGORY_ACOUSTIC_ECHO_CANCEL = new Guid("BF963D80-C559-11D0-8A2B-00A0C9255AC1");

.

    public static Guid KSCATEGORY_AUDIO = new Guid("6994AD04-93EF-11D0-A3CC-00A0C9223196");

.

    public static Guid KSCATEGORY_AUDIO_DEVICE = new Guid("FBF6F530-07B9-11D2-A71E-0000F8004788");

.

    public static Guid KSCATEGORY_AUDIO_GFX = new Guid("9BAF9572-340C-11D3-ABDC-00A0C90AB16F");

.

    public static Guid KSCATEGORY_AUDIO_SPLITTER = new Guid("9EA331FA-B91B-45F8-9285-BD2BC77AFCDE");

.

    public static Guid KSCATEGORY_BDA_IP_SINK = new Guid("71985F4A-1CA1-11d3-9CC8-00C04F7971E0");

.

    public static Guid KSCATEGORY_BDA_NETWORK_EPG = new Guid("71985F49-1CA1-11d3-9CC8-00C04F7971E0");

.

    public static Guid KSCATEGORY_BDA_NETWORK_PROVIDER = new Guid("71985F4B-1CA1-11d3-9CC8-00C04F7971E0");

.

    public static Guid KSCATEGORY_BDA_NETWORK_TUNER = new Guid("71985F48-1CA1-11d3-9CC8-00C04F7971E0");

.

    public static Guid KSCATEGORY_BDA_RECEIVER_COMPONENT = new Guid("FD0A5AF4-B41D-11d2-9C95-00C04F7971E0");

.

    public static Guid KSCATEGORY_BDA_TRANSPORT_INFORMATION = new Guid("A2E3074F-6C3D-11d3-B653-00C04F79498E");

.

    public static Guid KSCATEGORY_BRIDGE = new Guid("085AFF00-62CE-11CF-A5D6-28DB04C10000");

.

    public static Guid KSCATEGORY_CAPTURE = new Guid("65E8773D-8F56-11D0-A3B9-00A0C9223196");

.

    public static Guid KSCATEGORY_CLOCK = new Guid("53172480-4791-11D0-A5D6-28DB04C10000");

.

    public static Guid KSCATEGORY_COMMUNICATIONSTRANSFORM = new Guid("CF1DDA2C-9743-11D0-A3EE-00A0C9223196");

.

    public static Guid KSCATEGORY_CROSSBAR = new Guid("A799A801-A46D-11D0-A18C-00A02401DCD4");

.

    public static Guid KSCATEGORY_DATACOMPRESSOR = new Guid("1E84C900-7E70-11D0-A5D6-28DB04C10000");

.

    public static Guid KSCATEGORY_DATADECOMPRESSOR = new Guid("2721AE20-7E70-11D0-A5D6-28DB04C10000");

.

    public static Guid KSCATEGORY_DATATRANSFORM = new Guid("2EB07EA0-7E70-11D0-A5D6-28DB04C10000");

.

    public static Guid KSCATEGORY_DRM_DESCRAMBLE = new Guid("FFBB6E3F-CCFE-4D84-90D9-421418B03A8E");

.

    public static Guid KSCATEGORY_ENCODER = new Guid("19689BF6-C384-48fd-AD51-90E58C79F70B");

.

    public static Guid KSCATEGORY_ESCALANTE_PLATFORM_DRIVER = new Guid("74F3AEA8-9768-11D1-8E07-00A0C95EC22E");

.

    public static Guid KSCATEGORY_FILESYSTEM = new Guid("760FED5E-9357-11D0-A3CC-00A0C9223196");

.

    public static Guid KSCATEGORY_INTERFACETRANSFORM = new Guid("CF1DDA2D-9743-11D0-A3EE-00A0C9223196");

.

    public static Guid KSCATEGORY_MEDIUMTRANSFORM = new Guid("CF1DDA2E-9743-11D0-A3EE-00A0C9223196");

.

    public static Guid KSCATEGORY_MICROPHONE_ARRAY_PROCESSOR = new Guid("830A44F2-A32D-476B-BE97-42845673B35A");

.

    public static Guid KSCATEGORY_MIXER = new Guid("AD809C00-7B88-11D0-A5D6-28DB04C10000");

.

    public static Guid KSCATEGORY_MULTIPLEXER = new Guid("7A5DE1D3-01A1-452c-B481-4FA2B96271E8");

.

    public static Guid KSCATEGORY_NETWORK = new Guid("67C9CC3C-69C4-11D2-8759-00A0C9223196");

.

    public static Guid KSCATEGORY_PREFERRED_MIDIOUT_DEVICE = new Guid("D6C50674-72C1-11D2-9755-0000F8004788");

.

    public static Guid KSCATEGORY_PREFERRED_WAVEIN_DEVICE = new Guid("D6C50671-72C1-11D2-9755-0000F8004788");

.

    public static Guid KSCATEGORY_PREFERRED_WAVEOUT_DEVICE = new Guid("D6C5066E-72C1-11D2-9755-0000F8004788");

.

    public static Guid KSCATEGORY_PROXY = new Guid("97EBAACA-95BD-11D0-A3EA-00A0C9223196");

.

    public static Guid KSCATEGORY_QUALITY = new Guid("97EBAACB-95BD-11D0-A3EA-00A0C9223196");

.

    public static Guid KSCATEGORY_REALTIME = new Guid("EB115FFC-10C8-4964-831D-6DCB02E6F23F");

.

    public static Guid KSCATEGORY_RENDER = new Guid("65E8773E-8F56-11D0-A3B9-00A0C9223196");

.

    public static Guid KSCATEGORY_SPLITTER = new Guid("0A4252A0-7E70-11D0-A5D6-28DB04C10000");

.

    public static Guid KSCATEGORY_SYNTHESIZER = new Guid("DFF220F3-F70F-11D0-B917-00A0C9223196");

.

    public static Guid KSCATEGORY_SYSAUDIO = new Guid("A7C7A5B1-5AF3-11D1-9CED-00A024BF0407");

.

    public static Guid KSCATEGORY_TEXT = new Guid("6994AD06-93EF-11D0-A3CC-00A0C9223196");

.

    public static Guid KSCATEGORY_TOPOLOGY = new Guid("DDA54A40-1E4C-11D1-A050-405705C10000");

.

    public static Guid KSCATEGORY_TVAUDIO = new Guid("A799A802-A46D-11D0-A18C-00A02401DCD4");

.

    public static Guid KSCATEGORY_TVTUNER = new Guid("A799A800-A46D-11D0-A18C-00A02401DCD4");

.

    public static Guid KSCATEGORY_VBICODEC = new Guid("07DAD660-22F1-11D1-A9F4-00C04FBBDE8F");

.

    public static Guid KSCATEGORY_VIDEO = new Guid("6994AD05-93EF-11D0-A3CC-00A0C9223196");

.

    public static Guid KSCATEGORY_VIRTUAL = new Guid("3503EAC4-1F26-11D1-8AB0-00A0C9223196");

.

    public static Guid KSCATEGORY_VPMUX = new Guid("A799A803-A46D-11D0-A18C-00A02401DCD4");

.

    public static Guid KSCATEGORY_WDMAUD = new Guid("3E227E76-690D-11D2-8161-0000F8775BF1");

.

    public static Guid KSMFT_CATEGORY_AUDIO_DECODER = new Guid("9ea73fb4-ef7a-4559-8d5d-719d8f0426c7");

.

    public static Guid KSMFT_CATEGORY_AUDIO_EFFECT = new Guid("11064c48-3648-4ed0-932e-05ce8ac811b7");

.

    public static Guid KSMFT_CATEGORY_AUDIO_ENCODER = new Guid("91c64bd0-f91e-4d8c-9276-db248279d975");

.

    public static Guid KSMFT_CATEGORY_DEMULTIPLEXER = new Guid("a8700a7a-939b-44c5-99d7-76226b23b3f1");

.

    public static Guid KSMFT_CATEGORY_MULTIPLEXER = new Guid("059c561e-05ae-4b61-b69d-55b61ee54a7b");

.

    public static Guid KSMFT_CATEGORY_OTHER = new Guid("90175d57-b7ea-4901-aeb3-933a8747756f");

.

    public static Guid KSMFT_CATEGORY_VIDEO_DECODER = new Guid("d6c02d4b-6833-45b4-971a-05a4b04bab91");

.

    public static Guid KSMFT_CATEGORY_VIDEO_EFFECT = new Guid("12e17c21-532c-4a6e-8a1c-40825a736397");

.

    public static Guid KSMFT_CATEGORY_VIDEO_ENCODER = new Guid("f79eac7d-e545-4387-bdee-d647d7bde42a");

.

    public static Guid KSMFT_CATEGORY_VIDEO_PROCESSOR = new Guid("302ea3fc-aa5f-47f9-9f7a-c2188bb16302");

.

    public static Guid GUID_DEVINTERFACE_USB_DEVICE = new Guid("A5DCBF10-6530-11D2-901F-00C04FB951ED");

.

    public static Guid GUID_DEVINTERFACE_USB_HOST_CONTROLLER = new Guid("3ABF6F2D-71C4-462A-8A92-1E6861E6AF27");

.

    public static Guid GUID_DEVINTERFACE_USB_HUB = new Guid("F18A0E88-C30C-11D0-8815-00A0C906BED8");

.

    public static Guid GUID_DEVINTERFACE_WPD = new Guid("6AC27878-A6FA-4155-BA85-F98F491D4F33");

.

    public static Guid GUID_DEVINTERFACE_WPD_PRIVATE = new Guid("BA0C718F-4DED-49B7-BDD3-FABE28661211");

.

    public static Guid GUID_DEVINTERFACE_SIDESHOW = new Guid("152E5811-FEB9-4B00-90F4-D32947AE1681");

.

Summary

The Globally Unique Identifier (GUID) for the "Interface" for a Disk

.

const string GUID_DEVINTERFACE_DISK = "53f56307-b6bf-11d0-94f2-00a0c91efb8b";

.

Const GUID_DEVINTERFACE_DISK As String = "53f56307-b6bf-11d0-94f2-00a0c91efb8b"

.

Guid DiskGUID = new Guid(GUID_DEVINTERFACE_DISK);