Initialize-OSDBuilder

Initialization was something new that was released in OSDBuilder MMSJazz Edition. You will see this initialization when you run OSDBuilder in a new PowerShell session. Subsequent executions of OSDBuilder will not display this notification

You can force this to happen again by adding the Initialize parameter. Adding Verbose shows more details

Finally you can also use the separate function to re-initialize things

So what does this mean?

What's really happening is OSDBuilder is setting some Global Variables. You can see this by simply using the following command

What's important to understand is that these variables are GET, which means they are set automatically and cannot be modified

While you can't change the GET Variables, OSDBuilder includes some variables that can be set

and these happen to match up perfectly with

The OSDBuilder SET Variables can be controlled by a JSON file in the root of the OSDBuilder Home (Local), or in ProgramData (Global)