Read and write to the registry with VB.NET - Stack Overflow.

The thing is you did NOT specify a username and password for the registry access. You tried using the ManagementScope class, which only works with WMI, not the Registry classes. Also, if your code is running on a 32-bit machine, you're going to have problems with accessing a 64-bit registry. So, don't use the Registry to do this. Use WMI instead.

VB.NET Registry Operations A central hierarchical database used in Microsoft Windows Operating System to store information that is necessary to configure the system for one or more users, applications and hardware devices. The Registry comprises a number of logical sections called Hives.

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This is the snippet Read, Write, and Delete From Registry on FreeVBCode. The FreeVBCode site provides free Visual Basic code, examples, snippets, and articles on a variety of other topics as well.

Find answers to Writing to registry in vb.net 2013 from the expert community at Experts Exchange.

Tags: VB.Net, print view control, windows control, printview PrintPreviewControl control represents the raw part of print preview of a document that is ready go to the printer. In this article, I will discuss how to use a PrintPreviewControl control to display print previews of documents in Windows Forms applications.

VB.NET Substring Examples Use the Substring Function to get parts of strings. Review the arguments to Substring. Substring. This function gets parts of a String. It receives 2 arguments. These indicate the start index, and the length, of the character data. A new String. Substring() returns a new String instance containing the range of characters. It throws Exceptions on invalid arguments.

This lesson is part of an ongoing tutorial. The first part is here: How to open a Text File in VB .NET. Writing to a text file is similar to reading a text file. Again we use System.IO. This time, instead of using the StreamReader we use the StreamWriter. The StreamWriter is used to write a stream of text to a file.

Creating a Windows Service in VB.NET. Prior to VB.NET, creating a Windows Service was a lot of work. You had to use some system-level procedure that was not very easy, but thanks to VB.NET this has become very easy. We shall now learn how to create a Windows Service.

To declare an array in VB.Net, you use the Dim statement. For example, Dim intData (30) ' an array of 31 elements Dim strData (20) As String ' an array of 21 strings Dim twoDarray (10, 20) As Integer 'a two dimensional array of integers Dim ranges (10, 100) 'a two dimensional array. You can also initialize the array elements while declaring.

Using the EventLog class, you can read from existing logs, write entries to logs, create or delete event sources, delete logs, and respond to log entries. You can also create new logs when creating an event source. Table 21.7 describes the members of the EventLog class.

VB.NET is a great place to start because of how easy and straight forward it is. The syntax is easy and you will not find yourself writing hundreds of lines of code as there are many shortcuts that make coding so much easier in this language.