Why would I get this error, and how can I stop my program from getting it?
Object reference not set to an instance of an object.

I often get when trying to change the value of a variable.

ex.
[Add MS Outlook Reference]
Code:
Imports Office
.
.
.
Sub SearchHD
Dim Search as Office.FileSearch
Search.FileName = "test" 'I get the Error Here
End Sub