wmi

问题 I'm trying to get the FreeSpace from the D drive of a remote computer. Towards the end, I'm getting a ManagementException was unhandled by user code "Not Found" This is the line that gives me the error: fs = m["FreeSpace"].ToString(); Here's my code: ConnectionOptions oConn = new ConnectionOptions(); oConn.Username = "username"; oConn.Password = "password"; oConn.Authority = "ntlmdomain:XXX"; ManagementScope scope = new ManagementScope("\\\\Remote_Computer\\root\\CIMV2", oConn); scope.Connect

问题 I am using the following function within a WndProc override: Public Function GetPortName() As String Dim portNameData As String Dim comPortNumber As String Try Dim portSearcher As New ManagementObjectSearcher("\root\CIMV2", "Select Name, PNPDeviceID from Win32_PnPEntity") For Each port As System.Management.ManagementObject In portSearcher.Get() If port("Name").ToString.ToUpper.Contains("(COM") Then portNameData = port("Name").ToString comPortNumber = port("Name").ToString.Substring(port("Name

问题 I'm looking for a way to obtain information similar to the following console applications, remotely: net use net share netstat -ano However, I need to be able to do this without running a 3rd party application on the system. This effectively rules out using psexec to execute the command remotely, because psexec would then be installed as a service. I should add that I have administrative credentials on the remote system. I've considered using WMI's remote execution ability, but that requires

问题 Im trying to run an executable file remotely on Windows using the wmi module. it establishes the connection but I think my process line is incorrect, as when I check the server the executable definately has not been run. Can you guys help me on the syntax with this? import wmi, time ip = '10.12.62.186' username = "administrator" password = "CLARiiON!" from socket import * print "Establishing connection to %s" %ip connection = wmi.WMI(ip, user=username, password=password) print "Connection

问题 Basically i want to read the cpu temperature in python. Please explain in layman's terms as i have never done this on windows before nor have i had to work with wmi. This is what I have at the moment: import wmi w = wmi.WMI(namespace="root\wmi") temperature_info = w.MSAcpi_ThermalZoneTemperature()[0] print temperature_info.CurrentTemperature (i got this code from this thread: Accessing CPU temperature in python) however, on running the script, i get this error: Traceback (most recent call

问题 Scenario I've written a WMI Wrapper that seems to be quite sufficient, however whenever I run the code to start a remote process on a server, I see the process name appear in the task manager but the process itself does not start like it should (as in, I don't see the command line log window of the process that prints out what it's doing etc.) The process I am trying to start is just a C# application executable that I have written. Below is my WMI Wrapper Code and the code I am using to start

问题 This question already has answers here : Is there really any way to uniquely identify any computer at all (4 answers) Closed 4 years ago . I've recently implemented a hardware-locked licensing system with fuzzy-matching to handle changes in hardware without requiring a re-activation, but i need more hardware pieces to match to be more secure / create more reliable fuzzy-matching. Right now I'm matching against the following: Physical mac address Hard-drive serial number RAM part number /

问题 I have a powershell script that runs successfully. I have tested it to death. The problem comes when running it as a scheduled task. The WMI query returns no object. I have tested with the a powershell console running under the context of the account used to run the scheduled task and it runs successfully under those conditions as well. Only when running as a scheduled task does the WMI query fail. ... Function getMSMQMessageCount($queueName) { Add-content $LogFile "Querying $queueName"

问题 I'm trying to install a msi on a remote machine , i changed DCOM Config to get access from my machine when using methode install of win32_product it fails with return output 1601 ( that means that Windows Installer service could not be accessed ) i did some research in the net , and run the service manually using services.msc and did msiexec / unreg and msiexec /register , still not working ps: both machines a running on windows 10 here is my code Ps : i used the same code for win32_Bios to

问题 I am developing an application for Windows Vista and 7 in Visual Studio C++, in which i have to assign static IP address to a network card and establish a connection. For this, I am entering the Ip values in registry along with setting the Enable DHCP value to 0. Then i need to disable and then enable the network card for these values to take effect. For this, I am using "INetConnectionManager" in the following code: CoInitialize(0); typedef void (__stdcall * PNcFreeNetconProperties)(NETCON