How to (actually) load RichTextBox from VB.NET in VS2022 - vb.net

Question

Have spent hours on hours exploring "solutions" that surely worked for someone, sometime, somewhere.
Alas NONE seem to work when I try to do so creating a Windows Desktop App using VB.NET in VS2022. Has something changed? Am I just plain dense.
Tried the obvious... RichTextBox1.Text = File.ReadAllText("C:\Temp\Results.txt"), followed by several alternatives, e.g. moving the file to the \bin file of the code etc. ALL futile.
Will TRY to add screen shots of significant issues, e.g. does the file exist... I say try because haven't yet learned how to deal with the "add Text File where stateda picture: feature, beyond adding only one.
Text file content in Notepad
Simple Code that fails

Answer 1

This is C# code if you Google C# to VB.Net you will find a code converter
Now that you have the naming issue solved and the Path correct This code will load txt data to a listBox just change the name for your RichTextBox
You might like to consider SQLite if you want to store data much better!
private void btnMakeDB_Click(object sender, EventArgs e)
{
listBox.Items.Clear();
using (StreamReader sr = new StreamReader(path))
{
string line;
// Read and display lines from the file until the end of
// the file is reached.
while ((line = sr.ReadLine()) != null)
{
listBox.Items.Add(line);
textBox.Text = line;
}
}
}