Category Archives: how-to

Remote Hosts File Editor

The latest release of Bozteck VENM Remote Desktop Manager (Formerly known as VNCScan) now has an easy way to edit the HOSTS files on your remote servers and PC’s.

Editing HOSTS files is still very common when building new SharePoint, System Center, and other enterprise systems in a development environment before pushing it to a live state.

This feature saves you the trouble of navigating to c:\windows\system32\drivers\etc, opening the HOSTS file as Administrator in notepad, etc. on a remote system.




To access this feature, you will need Administrator level access to the remote PC.  If you are not running Windows as a user with this access, you can add the appropriate account to VNCScan in the group properties shown below.  A similar setting is available on the computer properties if you need to be more granular.




To launch this feature, you simply select a computer or a group of computers and tap or click the “Host File Editor” launcher in the right side bar shown below:


This feature will develop more over the next version or to so that older PC’s are supported.

Enable Microsoft RDP Remotely



VNC is a great way to gain remote access to a server or PC desktop but it may not be the best performing method for all occasions.  In those situations, I like to use Microsoft RDP due to it’s faster refresh and compression.

The challenge is that Microsoft Remote Desktop (RDP) is not enabled by default on new server or PC deploys and there previously was no tool that could easily turn it on without already having access to the remote computer desktop.

This article will show you how to enable Microsoft RDP remotely with the Bozteck VENM console.


Enabling remote desktops can easily be done in only a few clicks from within the VENM console.  Below are the system requirements on the remote computer side for this function to work properly.  Notice that it also works for desktop operating systems as well as servers.

  • Windows 2000 Server or higher, Windows XP or higher
  • No Firewall blocking SMB protocol
  • Administrator level access on the remote computer
  • Remote Registry service should be running

Al of the above requirements are the typical basic requirements to remotely manage Windows computers.  If needed, starting the Remote Registry service can easily be done remotely, also.


  1. Select the server that you wish to enable remote desktop for
  2. In the Common Tasks pane, within the Deployment Tasks section, click on “Remotely Enable RDP”
  3. A window will open showing the progress.
  4. If there were no errors, RDP is now available for you on the remote computer


Now that RDP is enabled, you can simply right-click on the computer and choose “RDP” and your session will open in a new tab.

Run PowerShell Scripts Remotely


With Bozteck VENM, you have the ability to run your own PowerShell scripts remotely on PC’s connected to your network.  This article will explain how to accomplish this easily.


The remote computers must have WinRM enabled in order to run PowerShell scripts from remotely. If you do not have WinRM enabled and attempt to run a script against that PC, you will encounter the error message in Figure 1.

Figure 1 – WinRM error

Connecting to remote server failed with the following

To correct this error, you will need to run the following command on the remote PC before it is able to accept remote PowerShell Scripts:

winrm quickconfig

If you have a large number of computers to do this for, you can use VENM to run this as a CMD script.  Simply follow the same steps that you see here for running PowerShell scripts except for the script type, choose CMD and use the command above.

How It Works

1. Begin by opening the script editor.





2. Name your script and put your PowerShell commands in the script window on the right.  Optionally, you can set conditions for your script to only execute in certain environments.

You may also include files with your script which will be copied to c:\temp\vncscan on the remote computer( s ) prior to execution.




3. Back at the main console window, select your script from the dropdown in the task panel shown below.


4. Select one or more computers from the list and press the “Execute” button.





You can run many script types this way including Windows batch scripts, KiXScript. VB Script, and more.

The ability to run these scripts remotely is typically an enterprise feature in management suites costing many thousands of dollars.  Bozteck VENM allows you to do this easily for almost nothing.