Shutting Down Network Computer Through WMI?

Jul 25, 2010

Im trying to shut down the other PC on my local network through But whenever I run it.. It always says " CANNOT CREATE ACTIVEX ".. How can i solved this problem? By the way im using Windows XP..

Dim strComputer
strComputer = InputBox("Please enter the computer name you want to reboot", "Input")



Close Application When Computer Is Shutting Down?

Mar 17, 2009

I have written an application that sits in the systray and monitors a database for me. The problem is that this application is stopping some of my clients computers from shutting down, I assume because the app is still running when the computer is trying to shut down.

What I need to know is if there is a way that my application can tell when the computer is shutting down, so that I can close my application and therefore allow the computer to shut down.

I am only running my app on Windows O/S e.g. 2000, XP The application is written in VS 2005, .NET 2 and VB.Net language

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Transfer Files From One Computer In One Network To Another Computer With A Totally Different Network

Jun 22, 2011

I have a problem I want to make a server and client where the server is password protected and will make the client display files/folders in a designated folder which will be in the server's current directory and the client will ask what IP and password to connect to and if the password is correct is allows the client to access the files/folders in that folder in C.D. of the server and the client can download any file within the folder by clicking a button, yet don't even know where to start.

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Sockets - Check That If Another Computer In The Network Send Some String Data To The Listener Computer?

Mar 19, 2012

i have a task to create a TCP Server (a program that is listening on its network card interfaces for incoming data stream).I have search on the internet and i found that i can use two methods : Socket or TCPListener class.I have created an example for Socket class, but i wondering how could i test it? I need to check that if another computer in the network send some string data to the listener computer , then this message should be displayed.Here is the example from microsoft that i am using for TCP Server using Socket:

Public Shared Sub Main()
' Data buffer for incoming data.
Dim data = nothingc[code]....

But it does not work because of the PORT setting.If in the TCP Server i have "Dim localEndPoint As New IPEndPoint(ipAddress, 0)" the client crashes, but if i change the port from any (0) to 11000 for example,the client works fine.Do you know why?

Later edit2:Maybe i should have started with this question:Which method is recommended for my scope?asynchronous or synchronous method ?

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VS 2008 My.Computer.Network.Ping() Cannot See Network Under Windows 7

Nov 18, 2011

I have a .NET 2.0 *.dll that calls My.Computer.Network.Ping(). The *.dll is then run out of an *.exe via AppDomain.CreateDomain() and Invoke(). The problem is that this works just fine under Windows XP but under Windows 7, I get an exception saying that no network connection is available. I tried the Ping() call out of a small console application under Windows 7 and it works just fine.


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Developing A Computer Application Designed To Monitor The Network And CPU Statistics On A Computer?

Jan 29, 2009

I am developing a computer application designed to monitor the network and CPU statistics on a computer remotely. The monitored computer would have my program installed and the monitoring computer would display, in a form, the information being sent from the remote client.The application does not send any information regarding packets, user names, passwords, etc. It is solely meant for monitoring CPU performance and Network resources remotely.

What would be the best method to send this information over to my host machine?I am programing in Visual Studio 2008 on windows XP. The client machine is also XP. I know this sounds a little shady, but it is required for my little business ( to monitor what and when something happens on our machines when I and my employees are away.

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Copy A File From A Local Computer To A Remote Computer On The Network?

Dec 19, 2006

I need to copy a file from a local computer to a remote computer on the network, if i try to use File.Copy without logon i get the following error:"Logon failure: unknown user name or bad password."How do I provide user name and password for file copy?

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.net - Computer Names On A Network,

Mar 15, 2012

The way we get, can we also get the name of all computers on a network?

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Get Computer Description From Computer In Network?

Nov 24, 2009

i have a list of Hostnames from computers in my network and now i want to know how i can get the computer-description from these computers.

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Detect All Computer In Network

Nov 15, 2005

can anybody teach me how to do that(I'm newbie in network programming), to detect all the computer name's list in the network(LAN with(out) domain) and also the IP's list of the computers.

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Determine The Network Name Of Computer?

May 20, 2011

How do i determine the network name of my computer?

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Comparison To A File On A Different Computer On The Same Network

Jan 4, 2012

I have a computer that takes in a barcode through a Visual Basic program on one computer and I want to be able to compare that barcode as a String to data on a different computer on the same network by ethernet connection where the data is stored in an Excel 2010 file (.xlsm) in Column A in a workbook called 'Data.xlsm'.  Before the data is allowed to be saved or used further in the program on the first computer, I would like for the comparison to happen.

Some more details that you all may or may not need.

Computer 1 (where barcode is scanned): Windows 7, Office 2010

Computer 2 (where data file is stored): Windows XP, Office 2007

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Computer.Network.UploadFile Error 404 On IIS 7.0?

Dec 3, 2010

i'm trying to upload an image from a vb form with theMy.Computer.Network.UploadFile, but the system responde me with error 404.Here is the code i'm using.Dim siteUri As New Uri("http://localhost:80/users/user_6/prova.jpg")Dim localuri As String = "D:calendariSonia.jpg"

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Incomplete - Computer.Network.UploadFile?

Feb 8, 2011

Incomplete - Computer.Network.UploadFile?

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List (ONLY Online) Computer In A Network?

Dec 29, 2011

I'm working in a project and i need to list only the online computers in my network and put them in a listbox how can i do this

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Jan 20, 2012


This code is put within a timer that executes every 3 seconds. ( instead of a while loop ) Whenever I run this code, the program takes time to upload the files in the folder to the ftp server, and it becomes (not responding), but it doesn't stop working, after the "not reponding" message, it reponds, but then it becomes not responding.. this is making the uploading process very Slow. I've heard so many things about application.doevents() and Threading and etc.

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Send Message To Another Computer Using LAN Or Network?

Oct 20, 2010

to do a program that can send a message in other computerthru LaN or Computer NetworkExample im in Server and i will send it is \PC-01here is the picture i design it but i don't know the code

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SQL Server Name On Local Computer Not Network?

Jul 18, 2012

how to find the list of SQL servers on the local machine...and not the network...

I searched in google but everywhere its for the list of SQL servers on network....I just want my PC SQL server name....

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Use My.Computer.Network.DownloadFile In An Access Db?

Mar 24, 2012

I'm trying to download a file from the internet by clicking a button in MS Access.

I'm trying to use My.Computer.Network.DownloadFile as described here: [URL]

Private Sub Command2_Click()
My.Computer.Network.DownloadFile("", "C:xml_test.xml")
End Sub

but the 'Microsoft Visual Basic for Applications' IDE that I'm typing this into seems to have no idea what I'm talking about (text just turns red).

Can I just not do this through the built in VB editor or can I simply load a library or something to make it work?

Sorry but I'm very new to VB and to Access so search results are not specific enough for me to understand - lord knows I've tried.

I'm using Access 2010 but the DB was created in an previous version - not sure if that matters.

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VS 2008 Computer.Network.DownloadFile()?

Dec 10, 2011

My.Computer.Network.DownloadFile("", SaveFileDialog)Hi, the above don't work, what i need is for it to popup a savedialog for the user to browser for a location to download the file

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Get The Computer Names Which Are Logically Connected In The Network?

Aug 14, 2009

getting the computer names which are logically connected in the network using

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How To Detect Computer Network Connection Status

Jun 8, 2011

I have a problem when trying to detect the computers network connection status.

Here is the code I have used:
Dim IsAvalible As String = My.Computer.Network.IsAvailable
If IsAvalible = True Then Label1.Text = "Connected" Else <code>
<code>If IsAvalible = False Then</code> I <code>
Label1.Text = "Disconnected"</code></code>
End If [/ICODE] End If[/ICODE]

But for some even when the network is disconnected or the computers wifi is turned on I still get the result of "Connected". I think there something wrong with the code.

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Login Another Network Computer Using User Id And Password?

Jul 30, 2010

In VB .Net I want to login other computer in network by username and password.[code]...

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Shutdown Network Computer Acces Denied

Jul 27, 2010

I'm developing an application that controls the rest of the machines inside a local network and when i try to send a command to Shutdown remotely a pc in this LAN, i get the error Acces Denied, i've changed the Security Policies of that machine por testing purpose at:[code]Changed to this option "Classic - local users authenticate as themselves" as i read in other posts.But still getting the same error, i dont know what's wrong... all OS on my LAN are Windows XP Pro Sp2, and all of them boot Administrative user without entering any password.

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Source To Copy File From A Network Computer?

May 13, 2010

sample vb .net source to copy file from a network computer?

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Check If A Computer Is Connected To Domain Or Only A Local Network?

Oct 27, 2010

i need to check if my Computer is connected with an Active Directory Domain or only in a Workgroup. Is this possible?

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Close A File After Being Used By Function?

Dec 5, 2011

My.Computer.Network.UploadFile(location & "/index.html", "ftp://" & Myserver & "/index/index.html", Myuser, Mypass)
Dim objWriter As nd what I mean.


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Oct 29, 2009

I'm trying to figure out, how I could access a webcam on another computer withing our network. It could be P2P as well.

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Create A Program That Will Send Data Across Network To Another Computer?

Mar 23, 2011

I want to create a program that will send data across my network to another computer. The data will be taken and used as sort of a command for the computer to load a webpage, or whatever I decide to do with it. I was familiar with the winsock control in Vb6.

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Download A File By Using The My.Computer.Network.DownloadFile 'command?

Jan 30, 2011

I try to download a file by using the My.Computer.Network.DownloadFile 'command'. The path i use is this: [URL]. Everytime i want to download it, it downloads the HTML file of this zippyshare page! I want just the .mp3. How can i do that?

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My.Computer.Network.DownloadFile From A Iseries Shared Folder

Nov 6, 2009

I have a problem when i use My.Computer.Network.DownloadFile from a iseries share path

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My.Computer.Network.UploadFile Fails To Pass Credentials?

Jan 11, 2011

Dim LogonCred as net.credential= New Net.Credential(userid,password, domain)
Dim DestUri as Uri=New Uri(file://$/Program Files/Test/Test.xml)

This passes credentials of my local machine (which is not part of the domain) instead of passing the LogonCred.Is this function just broken?  Or is it my code?

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Overwrite The File If It Already Exists With My.Computer.Network.DownloadFile?

Jan 1, 2009

How do I have it overwrite the file if it already exists with My.Computer.Network.DownloadFile?

Here's the code for where its needed but, this is not all of the code

My.Computer.Network.DownloadFile _
("", _
"C:\Program Files\Warez-One Package Manager\Downloaded Packages\seamonkey-1.114.en-US.win32.installer.exe")

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Send A Personalized Form Created In .NET To Another Network Computer?

Aug 9, 2010

I have created multiple forms in VB.NET that need to be sent out in emergency situations.  For example, the Fire form will instruct employees that they need to evacuate the building, the Tornado form will instruct employees that they need to go to the basement, etc.  I have the forms created where they will display over my own computer when I run the application.  I have also figured out how to get the list of computers from Active Directory.  Now I am stuck.  How do I make the form display on another network computer?  Does anyone know how to do this?

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Set (force) Using Binary / Text For Ftp In My.Computer.Network.DownloadFile?

Sep 22, 2010

Any way to set (force) using binary or text for ftp in My.Computer.Network.DownloadFile?

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VS 2008 Continuous Progressbar While My.Computer.Network.Download

Nov 7, 2009

Have a small problem, but I can't seem to solve it. Hopefully someone could help me out.

While downloading a file from my server I have a progressbar which should scroll continuously, but it doesn't do anything.

The code I use:
Private Sub btn_download_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_download.Click
With progress   ' progress is the name of the progressbar


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Copy The MSI From The Network Location, Store It Locally On The Remote Computer, Then Run It?

Apr 18, 2011

I'm using System.Management.ManagementScope to connect to a remote computer and install an MSI package. This works great if the MSI is located on the remote computer, but it fails if I try to use a network location to run the MSI from. The UNC path is correct because if I manually type it from the remote computer it runs fine. There must be a limitation (security I'm thinking) that prevents things from running via WMI if the exe isn't local to the remote machine.My last hope will be to copy the MSI from the network location, store it locally on the remote computer, then run it - but I'd really rather not have to do that.

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VS 2008 Displaying Data On More Than One Network Computer In Real Time?

May 2, 2009

I am busy with a VB2008 EXPRESS program that reads is data via a network cable. Saving the data on the same computer as my program is not a problem, but I must also make this data available to other users in the network and update their screens in real time. In other words I need a COPY of my running program on each networked computer when requested by the user in the network. I have looked at SQL, XML pages and inheritance. But I am confused, what is the best way???

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VS 2008 My.Computer.Network.DownloadFile - Get Rid Of The File When A Users Cancel

May 7, 2011

I use this line to download files: My.Computer.Network.DownloadFile(VideoFilename, SaveLocation, "", "", True, 8000, True But if a users cancel the download my application crashes. I searched Google but there's very little info about this problem. I tried with: My.Computer.Network.DownloadFile(FilenameMP3, SaveLocation, "", "", True, 8000, True, FileIO.UICancelOption.ThrowException, FileIO.RecycleOption.SendToRecycleBin()) But that line of code doesn't work. I need to get rid of the file when a users cancel

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VS 2010 Track Progress Of Download, Using Computer.Network.DownloadFile?

Jul 4, 2010

Im using My.Computer.Network.DownloadFile(OnlineLocation, FullLocal) to download a file, how can i check when its done and also i want to track the progess with a progressbar. How do i do this?

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