try
{
ConnectionOptions connection = new ConnectionOptions();
connection.Username = userNameBox.Text;
connection.Password = passwordBox.Text;
connection.Authority = "ntlmdomain:Finance123";
ManagementScope scope = new ManagementScope(
"\\dell417\root\CIMV2", connection);
scope.Connect();
ObjectQuery query= new ObjectQuery(
"SELECT * FROM Win32_DesktopMonitor");
ManagementObjectSearcher searcher =
new ManagementObjectSearcher(scope, query);
foreach (ManagementObject queryObj in searcher.Get())
{
Console.WriteLine("");
Console.WriteLine("Win32_DesktopMonitor instance");
Console.WriteLine("");
Console.WriteLine("Availability: {0}", queryObj["Availability"]);
Console.WriteLine("Bandwidth: {0}", queryObj["Bandwidth"]);
Console.WriteLine("Caption: {0}", queryObj["Caption"]);
Console.WriteLine("ConfigManagerErrorCode: {0}", queryObj["ConfigManagerErrorCode"]);
Console.WriteLine("ConfigManagerUserConfig: {0}", queryObj["ConfigManagerUserConfig"]);
Console.WriteLine("CreationClassName: {0}", queryObj["CreationClassName"]);
Console.WriteLine("Description: {0}", queryObj["Description"]);
Console.WriteLine("DeviceID: {0}", queryObj["DeviceID"]);
Console.WriteLine("DisplayType: {0}", queryObj["DisplayType"]);
Console.WriteLine("ErrorCleared: {0}", queryObj["ErrorCleared"]);
Console.WriteLine("ErrorDescription: {0}", queryObj["ErrorDescription"]);
Console.WriteLine("InstallDate: {0}", queryObj["InstallDate"]);
Console.WriteLine("IsLocked: {0}", queryObj["IsLocked"]);
Console.WriteLine("LastErrorCode: {0}", queryObj["LastErrorCode"]);
Console.WriteLine("MonitorManufacturer: {0}", queryObj["MonitorManufacturer"]);
Console.WriteLine("MonitorType: {0}", queryObj["MonitorType"]);
Console.WriteLine("Name: {0}", queryObj["Name"]);
Console.WriteLine("PixelsPerXLogicalInch: {0}", queryObj["PixelsPerXLogicalInch"]);
Console.WriteLine("PixelsPerYLogicalInch: {0}", queryObj["PixelsPerYLogicalInch"]);
Console.WriteLine("PNPDeviceID: {0}", queryObj["PNPDeviceID"]);
if(queryObj["PowerManagementCapabilities"] == null)
Console.WriteLine("PowerManagementCapabilities: {0}", queryObj["PowerManagementCapabilities"]);
else
{
UInt16[] arrPowerManagementCapabilities = (UInt16[])(queryObj["PowerManagementCapabilities"]);
foreach (UInt16 arrValue in arrPowerManagementCapabilities)
{
Console.WriteLine("PowerManagementCapabilities: {0}", arrValue);
}
}
Console.WriteLine("PowerManagementSupported: {0}", queryObj["PowerManagementSupported"]);
Console.WriteLine("ScreenHeight: {0}", queryObj["ScreenHeight"]);
Console.WriteLine("ScreenWidth: {0}", queryObj["ScreenWidth"]);
Console.WriteLine("Status: {0}", queryObj["Status"]);
Console.WriteLine("StatusInfo: {0}", queryObj["StatusInfo"]);
Console.WriteLine("SystemCreationClassName: {0}", queryObj["SystemCreationClassName"]);
Console.WriteLine("SystemName: {0}", queryObj["SystemName"]);
}
Close();
}
catch(ManagementException err)
{
MessageBox.Show("An error occurred while querying for WMI data: " + err.Message);
}
catch(System.UnauthorizedAccessException unauthorizedErr)
{
MessageBox.Show("Connection error (user name or password might be incorrect): " + unauthorizedErr.Message);
}
