public static ManagementScope ConnectionScope(string machineName, ConnectionOptions options, string path)
{
ManagementScope connectScope = new ManagementScope();
connectScope.Path = new ManagementPath(@"\\" + machineName + path);
connectScope.Options = options;
connectScope.Connect();
return connectScope;
}
}//end of gets
public static string GetProcessMan(string computer)
{
ManagementScope scope = new ManagementScope("\\\\" + computer + "\\root\\cimv2");
scope.Connect();
WqlObjectQuery wqlQuery =
new WqlObjectQuery("SELECT * FROM Win32_Processor");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(scope, wqlQuery);
string manuf = "";
foreach (ManagementObject n in searcher.Get())
{
manuf = n["Manufacturer"].ToString();
}
return(manuf);
}//end of gets
public static void Main()
{
// Build an options object for the remote connection
// if you plan to connect to the remote
// computer with a different user name
// and password than the one you are currently using.
// This example uses the default values.
ConnectionOptions options =
new ConnectionOptions();
options.Authentication =
System.Management.AuthenticationLevel.PacketPrivacy;
// Make a connection to a remote computer.
// Replace the "FullComputerName" section of the
// string "\\\\FullComputerName\\root\\cimv2" with
// the full computer name or IP address of the
// remote computer.
ManagementScope scope =
new ManagementScope(
"\\\\FullComputerName\\root\\cimv2", options);
scope.Connect();
//Query system for Operating System information
ObjectQuery query = new ObjectQuery(
"SELECT * FROM Win32_OperatingSystem");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(scope, query);
ManagementObjectCollection queryCollection = searcher.Get();
foreach (ManagementObject m in queryCollection)
{
// Display the remote computer information
Console.WriteLine("Computer Name : {0}",
m["csname"]);
Console.WriteLine("Windows Directory : {0}",
m["WindowsDirectory"]);
Console.WriteLine("Operating System: {0}",
m["Caption"]);
Console.WriteLine("Version: {0}", m["Version"]);
Console.WriteLine("Manufacturer : {0}",
m["Manufacturer"]);
}
}
static void WriteCSV(ManagementScope scope, string wmi_query, string csvfile)
{
CsvWriter writer = null;
ManagementObjectSearcher searcher = null;
SelectQuery query = new SelectQuery();
try
{
scope.Connect();
query.QueryString = wmi_query;
using (searcher = new ManagementObjectSearcher(scope, query))
using (writer = new CsvWriter(new StreamWriter(csvfile)))
{
for (int i = 0; i < query.SelectedProperties.Count; i++)
{
writer.WriteField(query.SelectedProperties[i].ToString());
}
writer.NextRecord();
foreach (System.Management.ManagementObject service in searcher.Get())
{
for (int i = 0; i < query.SelectedProperties.Count; i++)
{
//if ((service[query.SelectedProperties[i].ToString()]) is string[])
//{
// writer.WriteField(string.Join(" *** ", (string[])service[query.SelectedProperties[i].ToString()]));
//}
//else if ((service[query.SelectedProperties[i].ToString()]) is int[]) { }
//else
//{
// writer.WriteField(service[query.SelectedProperties[i].ToString()]);
//}
writer.WriteField(service[query.SelectedProperties[i].ToString()]);
}
writer.NextRecord();
}
}
}
catch (Exception ex)
{
logger.Error("Can not connect Management target.");
logger.Error(ex.Message);
logger.Error(ex.StackTrace);
}
}
public void Select_All_Win32_LogicalDisk_Wql(string scopeRoot)
{
var query = new SelectQuery("select * from Win32_LogicalDisk");
var scope = new ManagementScope(scopeRoot + @"root\cimv2");
scope.Connect();
using (var searcher = new ManagementObjectSearcher(scope, query))
using (ManagementObjectCollection collection = searcher.Get())
{
Assert.True(collection.Count > 0);
foreach (ManagementBaseObject result in collection)
{
Assert.True(!string.IsNullOrEmpty(result.GetPropertyValue("DeviceID").ToString()));
}
}
}
private List <ProcessInfo> GetProcessList()
{
var connection = new ConnectionOptions {
Authentication = AuthenticationLevel.PacketPrivacy
};
var scope = new ManagementScope(@"\\localhost\root\CIMV2", connection);
scope.Connect();
var processQuery = new ObjectQuery("SELECT * FROM Win32_Process");
var processSearcher = new ManagementObjectSearcher(scope, processQuery);
var infoList = new List <ProcessInfo>();
try
{
foreach (var p in processSearcher.Get())
{
try
{
PropertyData pidProp = p.Properties["ProcessId"];
PropertyData pathProp = p.Properties["ExecutablePath"];
if (pidProp.Value != null && pathProp.Value != null)
{
infoList.Add(
new ProcessInfo
{
ProcessId = (int)(uint)pidProp.Value,
Path = (string)pathProp.Value,
Name = System.IO.Path.GetFileName((string)pathProp.Value)
});
}
}
catch (Exception)
{
}
}
}
catch (ManagementException)
{
}
return(infoList);
}
}//end of getos
public static string GetServicePack(string computer)
{
ManagementScope scope = new ManagementScope("\\\\" + computer + "\\root\\cimv2");
scope.Connect();
WqlObjectQuery wqlQuery =
new WqlObjectQuery("SELECT * FROM Win32_OperatingSystem");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(scope, wqlQuery);
string service = "";
foreach (ManagementObject n in searcher.Get())
{
service = n["servicepackmajorversion"].ToString();
}
return(service);
}//end of getsn
}//end of getmodel
public static string GetSN(string computer)
{
ManagementScope scope = new ManagementScope("\\\\" + computer + "\\root\\cimv2");
scope.Connect();
WqlObjectQuery wqlQuery =
new WqlObjectQuery("SELECT * FROM Win32_BIOS");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(scope, wqlQuery);
string sn = "";
foreach (ManagementObject n in searcher.Get())
{
sn = n["SerialNumber"].ToString();
}
return(sn);
}//end of getsn
static void GetServices(string ns, string host)
{
ManagementScope scope = new ManagementScope(string.Format(@"\\{0}\{1}", host, ns));
//https://docs.microsoft.com/en-us/windows/win32/wmisdk/wql-operators
//https://docs.microsoft.com/en-us/windows/win32/cimwin32prov/win32-service
SelectQuery query = new SelectQuery("SELECT name,displayname,startname,description,systemname FROM Win32_Service WHERE startname IS NOT NULL");
// Requires Local Admin. Try catch for insufficient privs, network connectivity issues, etc
try
{
Console.WriteLine("[+] {0} - Connecting", host);
scope.Connect();
//https://stackoverflow.com/questions/842533/in-c-sharp-how-do-i-query-the-list-of-running-services-on-a-windows-server
using (ManagementObjectSearcher searcher = new ManagementObjectSearcher(scope, query))
{
Console.WriteLine("[+] {0} - Enumerating services", host);
ManagementObjectCollection services = searcher.Get();
Console.WriteLine("[+] {0} - Found {1} services running", host, services.Count);
Console.WriteLine("[+] {0} - Filtering out LocalSystem and NT Authority Account services", host);
bool results = false;
foreach (ManagementObject service in services)
{
// Exclude services running as local accounts
string[] exclusions = { "LOCALSYSTEM", "NT AUTHORITY\\LOCALSERVICE", "NT AUTHORITY\\NETWORKSERVICE" };
if (!exclusions.Contains(service["StartName"].ToString().ToUpper()))
{
Console.WriteLine("[+] Host: {0}", service["SystemName"]);
Console.WriteLine(" Account: {0}", service["StartName"]);
Console.WriteLine(" Service: {0}", service["Name"]);
Console.WriteLine(" Name: {0}", service["DisplayName"]);
Console.WriteLine(" Info: {0}", service["Description"]);
results = true;
}
}
if (!results)
{
Console.WriteLine("[!] {0} - No other services identified", host);
}
}
}
catch (Exception ex)
{
Console.WriteLine("[!] " + ex.Message);
Console.WriteLine("[!] {0} - Unable to query services", host);
}
}
public void RegisterCertificateWithIIS6(string webSiteName, string certificateFilePath, string certificatePassword)
{
// USE WMI TO DERIVE THE INSTANCE NAME
ManagementScope managementScope = new ManagementScope(@"\\.\root\MicrosoftIISv2");
managementScope.Connect();
ObjectQuery queryObject = new ObjectQuery("SELECT Name FROM IISWebServerSetting WHERE ServerComment = '" + webSiteName + "'");
ManagementObjectSearcher searchObject = new ManagementObjectSearcher(managementScope, queryObject);
var instanceNameCollection = searchObject.Get();
var instanceName = (from i in instanceNameCollection.Cast <ManagementObject>() select i).FirstOrDefault();
// USE IIS CERT OBJ TO IMPORT CERT - THIS IS A COM OBJECT
var IISCertObj = new CERTOBJLib.IISCertObjClass();
IISCertObj.InstanceName = instanceName["Name"].ToString();
IISCertObj.Import(certificateFilePath, certificatePassword, false, true); // OVERWRITE EXISTING
}
static void Main(string[] args)
{
string host = ".";
string userName = "******";
string password = "******";
ConnectionOptions connectionOptions = new ConnectionOptions();
if (host != ".")
{
connectionOptions.Username = userName;
connectionOptions.Password = password;
}
ManagementScope managementScope = new ManagementScope("//" + host + "/root/cimv2", connectionOptions);
try
{
managementScope.Connect();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
ObjectQuery query = new ObjectQuery(
"SELECT * FROM Win32_OperatingSystem");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(managementScope, query);
ManagementObjectCollection queryCollection = searcher.Get();
foreach (ManagementObject m in queryCollection)
{
// Display the remote computer information
Console.WriteLine("Computer Name : {0}",
m["csname"]);
Console.WriteLine("Windows Directory : {0}",
m["WindowsDirectory"]);
Console.WriteLine("Operating System: {0}",
m["Caption"]);
Console.WriteLine("Version: {0}", m["Version"]);
Console.WriteLine("Manufacturer : {0}",
m["Manufacturer"]);
}
Console.ReadKey();
}
private void Form1_Load(object sender, EventArgs e)
{
ManagementObjectSearcher searcher1 = new ManagementObjectSearcher("root\\CIMV2", "SELECT * FROM Win32_Processor");
ManagementObjectSearcher searcher2 = new ManagementObjectSearcher("root\\CIMV2", "SELECT * FROM Win32_VideoController");
ManagementObjectSearcher searcher4 = new ManagementObjectSearcher("root\\CIMV2", "SELECT * FROM Win32_PhysicalMemory");
ManagementScope scope = new ManagementScope("root\\cimv2");
scope.Connect();
ObjectQuery query = new ObjectQuery("SELECT * FROM Win32_PhysicalMemory");
ManagementObjectSearcher searcher3 = new ManagementObjectSearcher(scope, query);
int Capacity = 0;
ManagementObjectCollection queryCollection = searcher3.Get();
foreach (ManagementObject m in queryCollection)
{
Capacity = Capacity + Convert.ToInt32(Math.Round(System.Convert.ToDouble(m["Capacity"]) / 1024 / 1024));
string test = Convert.ToString(m["Manufacturer"]);
label10.Text = "Об'єм: " + (Convert.ToString(Capacity) + " MБ");
//MessageBox.Show(test);
}
//CPU
foreach (ManagementObject queryObj in searcher1.Get())
{
label1.Text = string.Format("Назва: {0}", queryObj["Name"]);
label2.Text = string.Format("Кількість ядер: {0}", queryObj["NumberOfCores"]);
label9.Text = string.Format("Опис: {0}", queryObj["Caption"]);
}
//RAM
foreach (ManagementObject queryObj in searcher3.Get())
{
label5.Text = string.Format("Назва: {0}", queryObj["MemoryType"]);//speed 677 + 800 //Manufacturer Kingston + Uknknow
}
//GPU
foreach (ManagementObject queryObj in searcher2.Get())
{
// label12.Text = string.Format("Назва: {0}", queryObj["Name"]);
label3.Text = string.Format("Назва: {0}", queryObj["Caption"]);
label4.Text = string.Format("Сімейство: {0}", queryObj["VideoProcessor"]);
label11.Text = string.Format("Об'єм: {0}", Convert.ToInt32(queryObj["AdapterRAM"] + " Мегабайт"));
// label11.Text = string.Format("Об'єм: {0}", Convert.ToInt32(queryObj["AdapterRAM"] + " Мегабайт"));
// label11.Text = Convert.ToInt32(Math.Round(System.Convert.ToDouble(m["Capacity"]) / 1024 / 1024));
}
//label10.Text = ("Об'єм: "+Capacity.ToString()+" Мегабайт"); // ответ в Мб
}
public ManagementScope ConnectToRemoteWmi(string hostname, string scope, ConnectionOptions options)
{
try
{
var wmiscope = new ManagementScope($"\\\\{hostname}{scope}", options);
wmiscope.Connect();
return(wmiscope);
}
catch (Exception e)
{
ResultConsole.Instance.AddConsoleLine($"Failed to connect to WMI namespace \\\\{hostname}{scope}");
ResultConsole.Instance.AddConsoleLine($"Exception message: {e.Message}");
_logger.LogError($"Error connecting to WMI namespace \\\\{hostname}{scope}", e);
return(null);
}
}
static void RemoteWMIQuery(string host, string wmiQuery, string wmiNameSpace, string username, string password)
{
if (wmiNameSpace == "")
{
wmiNameSpace = "root\\cimv2";
}
ConnectionOptions options = new ConnectionOptions();
Console.WriteLine("\r\n Scope: \\\\{0}\\{1}", host, wmiNameSpace);
if (!String.IsNullOrEmpty(username))
{
Console.WriteLine(" User credentials: {0}", username);
options.Username = username;
options.Password = password;
}
Console.WriteLine();
ManagementScope scope = new ManagementScope(String.Format("\\\\{0}\\{1}", host, wmiNameSpace), options);
try
{
scope.Connect();
ObjectQuery query = new ObjectQuery(wmiQuery);
ManagementObjectSearcher searcher = new ManagementObjectSearcher(scope, query);
ManagementObjectCollection data = searcher.Get();
Console.WriteLine();
foreach (ManagementObject result in data)
{
System.Management.PropertyDataCollection props = result.Properties;
foreach (System.Management.PropertyData prop in props)
{
Console.WriteLine(String.Format("{0,30} : {1}", prop.Name, prop.Value));
}
Console.WriteLine();
}
}
catch (Exception ex)
{
Console.WriteLine(String.Format(" Exception : {0}", ex.Message));
}
}
public static string GetMotherBoardID()
{
string mbInfo = string.Empty;
ManagementScope scope = new ManagementScope("\\\\" + Environment.MachineName + "\\root\\cimv2");
scope.Connect();
ManagementObject wmiClass = new ManagementObject(scope, new ManagementPath("Win32_BaseBoard.Tag=\"Base Board\""), new ObjectGetOptions());
foreach (PropertyData propData in wmiClass.Properties)
{
if (propData.Name == "SerialNumber")
{
mbInfo = string.Format("{0,-25}{1}", propData.Name, Convert.ToString(propData.Value));
}
}
return(mbInfo.Replace("SerialNumber ", "").Replace(" ", ""));
}
public static void Get(string UserName, string Password, string Domain, string ComputerName, object Hive, string SubKey)
{
ManagementScope scope = null;
try
{
ConnectionOptions connection = new ConnectionOptions();
if (UserName != null)
{
try
{
connection.Username = UserName;
connection.Password = Password;
connection.Authority = $"NTLMDOMAIN:{Domain}";
}
catch
{
connection.Impersonation = System.Management.ImpersonationLevel.Impersonate;
}
}
else
{
connection.Impersonation = System.Management.ImpersonationLevel.Impersonate;
}
scope = new ManagementScope($"\\\\{ComputerName}\\root\\default", connection);
scope.Connect();
ManagementClass registry = new ManagementClass(scope, new ManagementPath("StdRegProv"), null);
ManagementBaseObject inParams = registry.GetMethodParameters("EnumKey");
inParams["hDefKey"] = (UInt32)Hive;
inParams["sSubKeyName"] = SubKey;
ManagementBaseObject outParams = registry.InvokeMethod("EnumKey", inParams, null);
Console.WriteLine($"[+] Successfully retrieved SubKeys for key {SubKey}\n");
foreach (string Name in (string[])outParams["sNames"])
{
Console.WriteLine(Name);
}
}
catch (Exception e)
{
Console.WriteLine($"[-] Error: {e.Message}");
}
}
}//end of gets
public static string GetMaxSpeed(string computer)
{
ManagementScope scope = new ManagementScope("\\\\" + computer + "\\root\\cimv2");
scope.Connect();
WqlObjectQuery wqlQuery =
new WqlObjectQuery("SELECT * FROM Win32_Processor");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(scope, wqlQuery);
string speed = "";
foreach (ManagementObject n in searcher.Get())
{
speed = n["MaxClockSpeed"].ToString();
}
return(speed);
}//end of gets
private static List <string> ReadRemoteRegistryusingWMI(string ComputerName)
{
List <string> programs = new List <string>();
ConnectionOptions connectionOptions = new ConnectionOptions();
//connectionOptions.Impersonation = ImpersonationLevel.Impersonate;
ManagementScope scope = new ManagementScope("\\\\" + ComputerName + "\\root\\CIMV2", connectionOptions);
try
{
scope.Connect();
string softwareRegLoc = @"Software\Microsoft\Windows\CurrentVersion\Uninstall";
ManagementClass registry = new ManagementClass(scope, new ManagementPath("StdRegProv"), null);
ManagementBaseObject inParams = registry.GetMethodParameters("EnumKey");
inParams["hDefKey"] = 0x80000002;//HKEY_LOCAL_MACHINE
inParams["sSubKeyName"] = softwareRegLoc;
// Read Registry Key Names
ManagementBaseObject outParams = registry.InvokeMethod("EnumKey", inParams, null);
string[] programGuids = outParams["sNames"] as string[];
foreach (string subKeyName in programGuids)
{
inParams = registry.GetMethodParameters("GetStringValue");
inParams["hDefKey"] = 0x80000002;//HKEY_LOCAL_MACHINE
inParams["sSubKeyName"] = softwareRegLoc + @"\" + subKeyName;
inParams["sValueName"] = "DisplayName";
// Read Registry Value
outParams = registry.InvokeMethod("GetStringValue", inParams, null);
if (outParams.Properties["sValue"].Value != null)
{
string softwareName = outParams.Properties["sValue"].Value.ToString();
programs.Add(softwareName);
}
}
}
catch
{
}
return(programs);
}
}//end of getsn
public static string GetOS(string computer)
{
ManagementScope scope = new ManagementScope("\\\\" + computer + "\\root\\cimv2");
scope.Connect();
WqlObjectQuery wqlQuery =
new WqlObjectQuery("SELECT * FROM Win32_OperatingSystem");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(scope, wqlQuery);
string os = "";
foreach (ManagementObject n in searcher.Get())
{
os = n["Caption"].ToString();
}
return(os);
}//end of getos
public bool CheckConnection()
{
ConnectionOptions connectionOptions = new ConnectionOptions();
connectionOptions.Username = _username;
connectionOptions.Password = _password;
ManagementScope managementScope = new ManagementScope(_manageScope, connectionOptions);
try
{
managementScope.Connect();
}
catch (Exception ex)
{
}
return(managementScope.IsConnected);
}
}//end of getsn
public static string GetLastBootUp(string computer)
{
ManagementScope scope = new ManagementScope("\\\\" + computer + "\\root\\cimv2");
scope.Connect();
WqlObjectQuery wqlQuery =
new WqlObjectQuery("SELECT * FROM Win32_OperatingSystem");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(scope, wqlQuery);
string boottime = "";
foreach (ManagementObject n in searcher.Get())
{
boottime = n["LastBootUpTime"].ToString();
}
return(boottime);
}//end of getsn
//Получение коллекции объектов
private ManagementObjectCollection GetManagementObject(string printerName)
{
ConnectionOptions options = new ConnectionOptions();
options.EnablePrivileges = true;
//options.Username = "******";
options.Impersonation = ImpersonationLevel.Impersonate;
//options.Impersonation = ImpersonationLevel.Delegate;
managementScope = new ManagementScope(ManagementPath.DefaultPath, options);
managementScope.Connect();
SelectQuery selectQuery = new SelectQuery();
selectQuery.QueryString = @"SELECT * FROM Win32_Printer WHERE Name = '" + printerName.Replace("\\", "\\\\") + "'";
ManagementObjectSearcher managementObjectSearcher = new ManagementObjectSearcher(managementScope, @selectQuery);
return(managementObjectSearcher.Get());
}
public void Select_Win32_LogicalDisk_ClassName_Condition()
{
var query = new SelectQuery("Win32_LogicalDisk", "DriveType=3");
var scope = new ManagementScope($@"\\{WmiTestHelper.TargetMachine}\root\cimv2");
scope.Connect();
using (var searcher = new ManagementObjectSearcher(scope, query))
using (ManagementObjectCollection collection = searcher.Get())
{
Assert.True(collection.Count > 0);
foreach (ManagementBaseObject result in collection)
{
Assert.True(!string.IsNullOrEmpty(result.GetPropertyValue("DeviceID").ToString()));
}
}
}
}//end of getsn
public static string GetSize(string computer)
{
ManagementScope scope = new ManagementScope("\\\\" + computer + "\\root\\cimv2");
scope.Connect();
WqlObjectQuery wqlQuery =
new WqlObjectQuery("select FreeSpace,Size,Name from Win32_LogicalDisk where DriveType=3");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(scope, wqlQuery);
string size = "";
foreach (ManagementObject n in searcher.Get())
{
size = n["Size"].ToString();
}
return(size);
}//end of getsize
/// <summary>
/// Permet de retourner la liste des valeurs dans un chemin donnée.
/// </summary>
/// <param name="subKey"></param>
/// <param name="valueName"></param>
/// <returns></returns>
public Task<string> GetValueInUserAsync(string hostName, string subKey, string valueName)
{
return Task.Factory.StartNew(() =>
{
ManagementScope scope = new ManagementScope("\\\\" + hostName + "\\root\\CIMV2", _connectionOption);
scope.Connect();
ManagementClass registry = new ManagementClass(scope, new ManagementPath("StdRegProv"), null);
ManagementBaseObject inParams = registry.GetMethodParameters("GetStringValue");
inParams.SetPropertyValue("hDefKey", 0x80000003);
inParams.SetPropertyValue("sSubKeyName", subKey);
inParams.SetPropertyValue("sValueName", valueName);
return registry.InvokeMethod("GetStringValue", inParams, null).Properties["sValue"]?.Value?.ToString();
});
}
}//end of gets
public static string GetCores(string computer)
{
ManagementScope scope = new ManagementScope("\\\\" + computer + "\\root\\cimv2");
scope.Connect();
WqlObjectQuery wqlQuery =
new WqlObjectQuery("SELECT * FROM Win32_Processor");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(scope, wqlQuery);
string cores = "";
foreach (ManagementObject n in searcher.Get())
{
cores = n["NumberOfCores"].ToString();
}
return(cores);
}//end of gets
//多執行緒檢察windows NonPage Time 3.2版新增
private void CheckWindowsNonPageThread(object obj)
{
//轉型傳過來的obj
string[] Askitem = new string[10];
Askitem = (string[])obj;
//0=TargetIP , 1 = TargetName, 2= TargetDomain ,3=TargetUser ,4=TargetPassword ,5=TargetDeviceID ,6=TargetAlert ,7=TargetSpaceLog ,8=id , 9=TargetWarning
//開始檢察
try
{
//這邊進行wmi查詢目標硬碟代號
System.Management.ConnectionOptions Conn = new ConnectionOptions();
//設定用於WMI連接操作的用戶名
string user = Askitem[2] + "\\" + Askitem[3];
Conn.Username = user;
//設定用戶的密碼
Conn.Password = Askitem[4];
//設定用於執行WMI操作的範圍
System.Management.ManagementScope Ms = new ManagementScope("\\\\" + Askitem[0] + "\\root\\cimv2", Conn);
Ms.Connect();
ObjectQuery Query = new ObjectQuery("SELECT * FROM Win32_PerfFormattedData_PerfOS_Memory");
//WQL語句，設定的WMI查詢內容和WMI的操作範圍，檢索WMI對象集合
ManagementObjectSearcher Searcher = new ManagementObjectSearcher(Ms, Query);
//異步調用WMI查詢
ManagementObjectCollection ReturnCollection = Searcher.Get();
//設定接收的變數
int NonBytesInt;
string[] text = new string[4];
foreach (ManagementObject Return in ReturnCollection)
{
NonBytesInt = (int.Parse(Return["PoolNonpagedBytes"].ToString()) / 1024 / 1024);
text[0] = Askitem[1]; //名稱
text[1] = NonBytesInt.ToString(); //NonPageBytesInt
text[2] = "Windows"; //檢察windows
text[3] = Askitem[8]; //WindowsTargetID
if (NonBytesInt >= LimitNonPage)
{
this.Invoke(new D_AddNonPageGridView(AddNonPageGridView), new object[] { text });
}
}
}
catch (Exception x)
{
this.Invoke(new D_AddErrorList(AddErrorList), Askitem[1] + " >>NonPageCheckError>> " + x.Message.ToString());
}
this.Invoke(new D_AddProgress(AddProgress), null);
}
public static string GetModel(string computer)
{
ManagementScope scope = new ManagementScope("\\\\" + computer + "\\root\\cimv2");
scope.Connect();
WqlObjectQuery wqlQuery =
new WqlObjectQuery("SELECT * FROM Win32_ComputerSystemProduct");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(scope, wqlQuery);
string model = "";
foreach (ManagementObject n in searcher.Get())
{
model = n["Version"].ToString();
}
return(model);
}//end of getmodel
}//End Detect OS Drive
#endregion
#region Drive Type
//Some test code to get the drive type SSD HDD ect...
private static string DriveType(int driveNumber)
{
ManagementScope scope = new ManagementScope(@"\\.\root\microsoft\windows\storage");
ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM MSFT_PhysicalDisk where DeviceId = " + driveNumber.ToString());
string type = "";
scope.Connect();
searcher.Scope = scope;
try
{
foreach (ManagementObject queryObj in searcher.Get())
{
switch (Convert.ToInt16(queryObj["MediaType"]))
{
case 1:
type = "Unspecified";
return(type);
case 3:
type = "HDD";
return(type);
case 4:
type = "SSD";
return(type);
case 5:
type = "SCM";
return(type);
default:
type = "Unspecified";
return(type);
}
}
}
catch
{
}
searcher.Dispose();
return(type);
}
/// <summary>
/// The function determines whether the operating system of the
/// current machine of any remote machine is a 64-bit operating
/// system through Windows Management Instrumentation (WMI).
/// </summary>
/// <param name="machineName">
/// The full computer name or IP address of the target machine. "."
/// or null means the local machine.
/// </param>
/// <param name="domain">
/// NTLM domain name. If the parameter is null, NTLM authentication
/// will be used and the NTLM domain of the current user will be used.
/// </param>
/// <param name="userName">
/// The user name to be used for the connection operation. If the
/// user name is from a domain other than the current domain, the
/// string may contain the domain name and user name, separated by a
/// backslash: string 'username' = "DomainName\\UserName". If the
/// parameter is null, the connection will use the currently logged-
/// on user
/// </param>
/// <param name="password">
/// The password for the specified user.
/// </param>
/// <returns>
/// The function returns true if the operating system is 64-bit;
/// otherwise, it returns false.
/// </returns>
/// <exception cref="System.Management.ManagementException">
/// The ManagementException exception is generally thrown with the
/// error code: System.Management.ManagementStatus.InvalidParameter.
/// You need to check whether the parameters for ConnectionOptions
/// (e.g. user name, password, domain) are set correctly.
/// </exception>
/// <exception cref="System.Runtime.InteropServices.COMException">
/// A common error accompanied with the COMException is "The RPC
/// server is unavailable. (Exception from HRESULT: 0x800706BA)".
/// This is usually caused by the firewall on the target machine that
/// blocks the WMI connection or some network problem.
/// </exception>
public static bool Is64Bit(string machineName, string domain, string userName, string password)
{
ConnectionOptions options = null;
if (!string.IsNullOrEmpty(userName))
{
// Build a ConnectionOptions object for the remote connection
// if you plan to connect to the remote with a different user
// name and password than the one you are currently using.
options = new ConnectionOptions();
options.Username = userName;
options.Password = password;
options.Authority = "NTLMDOMAIN:" + domain;
}
// Else the connection will use the currently logged-on user
// Make a connection to the target computer.
ManagementScope scope = new ManagementScope("\\\\" +
(string.IsNullOrEmpty(machineName) ? "." : machineName) +
"\\root\\cimv2", options);
scope.Connect();
// Query Win32_Processor.AddressWidth which dicates the current
// operating mode of the processor (on a 32-bit OS, it would be
// "32"; on a 64-bit OS, it would be "64").
// Note: Win32_Processor.DataWidth indicates the capability of
// the processor. On a 64-bit processor, it is "64".
// Note: Win32_OperatingSystem.OSArchitecture tells the bitness
// of OS too. On a 32-bit OS, it would be "32-bit". However, it
// is only available on Windows Vista and newer OS.
ObjectQuery query = new ObjectQuery(
"SELECT AddressWidth FROM Win32_Processor");
// Perform the query and get the result.
ManagementObjectSearcher searcher = new ManagementObjectSearcher(scope, query);
ManagementObjectCollection queryCollection = searcher.Get();
foreach (ManagementObject queryObj in queryCollection)
{
if (queryObj["AddressWidth"].ToString() == "64")
{
return true;
}
}
return false;
}
public List <string> GetHardwareListFromRemote()
{
var list = new List <string>();
ManagementScope scope = new ManagementScope();
try
{
//get the credentials to connect to this computer with
ConnectionOptions options = new ConnectionOptions();
options.Username = "******";
options.Password = "******";
options.EnablePrivileges = true;
options.Authority = "ntlmdomain: ";
//Create the scope that will connect to the default root for WMI
scope = new ManagementScope(@"\\dazgen-wpc\root\CIMV2″, options");
scope.Connect();
//query the computer for the OS information
SelectQuery query = new SelectQuery("SELECT * FROM Win32_OperatingSystem");
ManagementObjectSearcher searcher = new ManagementObjectSearcher(scope, query);
using (ManagementObjectCollection queryCollection = searcher.Get())
{
foreach (ManagementObject m in queryCollection)
{
// Display the remote computer’s information in our labels
list.Add(string.Format(";Computer Name: { 0}", m["csname"]));
//Label1.Text = string.Format(“Windows Directory: { 0}”, m[“WindowsDirectory”]);
//Label1.Text = string.Format(“Operating System: { 0}”, m[“Caption”]);
//Label1.Text = string.Format(“Version: { 0}”, m[“Version”]);
//Label1.Text = string.Format(“Manufacturer: { 0}”, m[“Manufacturer”]);
}
}
}
catch (UnauthorizedAccessException ex)
{
Console.WriteLine(ex.StackTrace);
}
catch (Exception ex)
{
Console.WriteLine(ex.StackTrace);
}
return(list);
}
public async Task initConnection()
{
var timeOut = new TimeSpan(0, 5, 0);
ConnectionOptions options = new ConnectionOptions();
options.Authority = "NTLMDOMAIN:" + remoteDomain.Trim();
options.Username = remoteUser.Trim();
options.Password = remotePass.Trim();
options.Impersonation = ImpersonationLevel.Impersonate;
options.Timeout = timeOut;
scope = new ManagementScope("\\\\" + remoteComputerName.Trim() + connectionNamespace, options);
scope.Options.EnablePrivileges = true;
scope2 = new ManagementScope("\\\\" + remoteComputerName.Trim() + "\\root\\default", options);
scope2.Options.EnablePrivileges = true;
try
{
await Task.Run(() => { scope.Connect(); });
}
catch (Exception)
{
await Task.Run(() => { scope.Connect(); });
}
}
public static string GetMotherBoardID()
{
string mbInfo = String.Empty;
ManagementScope scope = new ManagementScope("\\\\" + Environment.MachineName + "\\root\\cimv2");
scope.Connect();
ManagementObject wmiClass = new ManagementObject(scope, new ManagementPath("Win32_BaseBoard.Tag=\"Base Board\""), new ObjectGetOptions());
foreach (PropertyData propData in wmiClass.Properties)
{
if (propData.Name == "SerialNumber")
mbInfo = String.Format("{0}", Convert.ToString(propData.Value).Trim()).Replace('-', '#'); ;
}
return mbInfo;
}