wmi issue

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C # The content for WMI operations is encapsulated in system. Management. dll. The details are described in msdn. By default, ["** '] is used to read and set properties. This section describes how to automatically generate a strongly typed packaging software, which is much easier to handle and does not need to repeatedly view parameters and other information. 1. Use wmiexplorer to generate the packaging class corresponding to

ctionWin32_servicecontrolWin32_servicespecificationWin32_servicespecificationserviceWin32_settingcheckWin32_shortcutactionWin32_shortcutsapWin32_softwareelementWin32_softwareelementactionWin32_softwareelementcheckWin32_softwareelementconditionWin32_softwareelementresourceWin32_softwarefeatureWin32_softwarefeatureactionWin32_softwarefeaturecheckWin32_softwarefeatureparentWin32_softwarefeaturesoftwareelementsWin32_typelibraryaction )}WMI Service Managem

Python is powerful, but invoking WMI is more "authentic" than using VBS. Copy Code code as follows: On Error Resume Next StrComputer = "." Set objWMIService = GetObject ("winmgmts:\\" StrComputer "\root\cimv2") Set colitems = objWMIService.ExecQuery ("SELECT * from Win32_Processor", 48) For each objitem in colitems WScript.Echo "Loadpercentage:" Objitem.loadpercentage Next Reference Links: win32_processor Class Origi

Copy Code code as follows: StrComputer = "." Set objWMIService = GetObject ("winmgmts:" _ "{impersonationlevel=impersonate}!\\" _ StrComputer "\root\cimv2") Set colfiles = objWMIService. _ ExecQuery ("select * from cim_datafile where Extension = ' mp3 '") For each objfile in Colfiles WScript.Echo Objfile.name Next The top ExecQuery ("select * from cim_datafile where Extension = ' mp3 '") You can search for other files by replacing the MP3 in one line with another. Referenc

1. Introduction In WMI, you can obtain information about a disk drive by using the Win32_Processor object: ManagementClass mc = new ManagementClass ("Win32_memorydevice"); Managementobjectcollection MOC = MC. GetInstances (); foreach (ManagementObject mo in MOC) { PropertyInfo = mo. Properties[propertyname]. Value.tostring (); } 2, Properties The properties of the Win32_memorydevice object in WMI are as

Introduced This is another new book on Windows Management Instrumentation (Windows Management specification) after my last article, "My Explorer." I'm going to show you some techniques that allow you to remotely access the operating systems, services, and currently running processes of other computers on your network, if you have to have administrator privileges on those computers. I will also show you how to use WMI to start or stop a service, termi

The flag parameter in the win32_operationsystem method win32shutdown (FLAG) in WMI can be any of the following table: Value description0 logout0 + 4 force logout1 Shutdown1 + 4 Force Shutdown2 restart2 + 4 force restart8 power off8 + 4 force power off The following is an example: // Close the computerPrivate void btn_shutdown_click (Object sender, eventargs E){String ipshutdown = "192.168.1.100 "; Dialogresult dlresult = MessageBox. Show ("are

{ 82 return ""; 83 } 84 } 85 86 private string GetNetWorkMACSerialNumber() 87 { 88 try 89 { 90 ManagementObjectCollection ProcessCollection = new ManagementObjectSearcher( 91 new System.Management.ManagementScope("\\\\localhost\\root\\cimv2"), 92 new System.Management.ObjectQuery("SELECT * FROM Win32_NetworkAdapterConfiguration") 93

public static string Getsystemname () { ManagementClass mc = new ManagementClass ("Win32_OperatingSystem"); Managementobjectcollection MOC = MC. GetInstances (); String SystemType = ""; foreach (ManagementObject mo in MoC) { foreach (propertydata PD in Mo. Properties) { if (PD. name = = "Name") { SystemType = pd. Value.tostring ();

Unable to connect to the WMI providerNote that you can only use the SQL Server Configuration Manager to manage SQL Server 2005 servers. The specified module cannot be found. [0x8007007e] Solution 1: Check whether the system file framedyn. dll exists in system32 in windows. If the system file framedyn. dll is not copied to the wbem file in system32 to the system32 directory.I went to the system32 directory to find the framedyn. dll file, and did no

If not, try: Error prompt: When you start the SQL Server 2005 Configuration Manager, the following error occurs: Cannot connect to the WMI provider. You do not have permission or the server cannot access ...... Invalid class [0x80041010] Solution: Run the "command prompt" as an administrator (under the attachment) and then run the following command 1) CD/d c: \ Program Files \ Microsoft SQL Server \ 90 \ shared 2) mofcomp "C: \ Program Files

Copy codeThe Code is as follows: IP = "jb51.net" WQL = "Select * from Win32_PingStatus Where Address = '$ ip '" WQL = Replace (WQL, "$ IP", IP) N = 0: s = 0 Do Until n = 100 Set ob1_miservice = GetObject ("winmgmts: \. \ root \ cimv2 ") Set colItems = obw.miservice. ExecQuery (WQL, 48) For Each objItem in colItems If objItem. StatusCode = 0 Then S = s + objItem. ResponseTime N = n + 1 End If Next Loop WScript. Echo "Average:" s/n Reference link:Win32_PingStatus ClassOriginal arti

'1. The Registry reads, writes, and deletes data. Note the differences between primary keys and key values. If it is a primary key, a backslash is added behind the strname, and the key value is not required.Dim wshshell, bkeySet wshshell = wscript. Createobject ("wscript. Shell ")'Write key, the value type behind can be automatically convertedWshshell. regwrite "hkcu/software/Acme/fortuneteller/", 0'Write ValueWshshell. regwrite "hkcu/software/Acme/fortuneteller/Sub", 21312, "REG_DWORD"'Regread

StdRegProv is a subclass of the WMI namespace root \ DEFAULT. It has 16 methods. The StdRegProv class contains methods related to the system registry. These methods are available: Verify User Access Create, enumerate, and delete registry entries Create, enumerate, and delete key values Read, modify, and delete data Parameters HDefKey Specifies an optional parameter for the root key that contains the sSubKeyName path. The default value is HKEY_LOCAL_M

There are times when you need to connect multiple machines to get their classes, but sometimes we find that computers can't connect.Please change the following configuration in Group Policy:Able to use Gpmc.msc for later. Local Computer Policy--Computer Configuration--Administrative Templates--network--Network connection--window Firewall--Consent to remote management enabledFor example, the following:Use PowerShell to get another machine WMI class fai

There are two ways to convert, one is to write your own function parsing: Copy Code code as follows: Function WMIDateStringToDate (DateTime) WMIDateStringToDate = _ CDate (Mid (DateTime, 5, 2) _ "/" _ Mid (DateTime, 7, 2) _ "/" _ Left (DateTime, 4) _ "" _ Mid (DateTime, 9, 2) _ ":" _ Mid (DateTime, one, 2) _ ":" _ Mid (DateTime, 13, 2)) End Function The other is using the SWbemDateTime object Copy Code code as follows: Function WM

To modify the NTFS permissions for a file folder using WMI, code: Copy Code code as follows: struser = "Guests" strpath = "D:\\abc.txt" RetVal = Addpermission (Struser,strpath, "R", True) '------------------------------------------------------------------------- ' is used to add a permission setting to files and folders. Return Value: 0-Successful, 1-account does not exist, 2-path does not exist' struser represents a user name or gr

The basic content of WMI is described in the previous article, which focuses on the view of WMI's property values, and also mentions that WMI has not only attributes but also methods. This section is about how to invoke the WMI object method. By looking at WMI objects, you can see that a number of classes have both pr

NetShare Return Getshare (".", ShareName) End Function ''' ----------------------------------------------------------------------------- "' "" Returns the names of the specified computer. "' "' "[Eduardo Morcillo] 11/08/2004 Created "' ''' ----------------------------------------------------------------------------- Public Shared Function getshares (ByVal ComputerName As String) as String () ' Get the Win32_Share class Dim Shareclass as New System.Management.ManagementClass (String.Format (