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
Tags: MSSQL mirror real-time alarmThis article describes the SQL Server mirror status change real-time alarm, using WMI monitor to monitoring the image status in real time, capturing relevant information when the state changes, and sending information through PowerShell to achieve the purpose of real-time alarm.1. Create WMI MonitoringDatabase_mirroring_state_change for the Mirror State change information t
This article describes the way Python uses WMI modules to get information about hard disks under Windows. Share to everyone for your reference. The implementation methods are as follows:
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45#-*-Coding:utf-8-*-
#import
###############################################################
#-*-coding:cp936-*-Import WMIc = WMI. WMI ()For SYS in C.win32_operatingsystem ():Print "version:%s"% sys. Caption.encode ("UTF8"), "vernum:%s"% sys. BuildNumberPrint sys. Osarchitecture.encode ("UTF8") # system is a three- position or a Print sys. Numberofprocesses # Total number of processes currently running on the systemImport WMIWmi_instance=wmi.
This article turns from: http://singlepine.cnblogs.com/articles/299457.html
1.WMI IntroductionWMI is a shorthand for English Windows Management instrumentation, which functions primarily by accessing information and services from local hosts, and managing remote computers (you must have sufficient privileges), such as restarting, shutting down, shutting down processes, creating processes, and so on.
2. Add System.Management.dll first when using, and t
The Windows Communication Foundation (WCF) Service Tracking Viewer tool helps you analyze diagnostic tracing generated by WCF. The service tracing Viewer provides a way to easily merge, view, and filter trace messages in logs to diagnose, fix, and verify WCF Service problems.Configuration tracking
The information provided by the Diagnostic trail shows what happens during application operations. As the name
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
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
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