Excel, save and close after run

Question

how can I save the below script after it has run?

Script is from: Powershell Disk Usage Report

$erroractionpreference = \"SilentlyContinue\"
$a = New         


        

Answer 1

As mentioned in MSDN documentation here, the ReleaseComObject call only decrements the reference counter of that COM object by 1. If your scripts has multiple references of the same COM object, It will not release the object.

The documentation recommends using FinalReleaseComObject method to completely release the COM object and close the Excel process once in for all.

Just be sure to call this method only when you are done with the COM reference, as not doing so may lead to bugs which are hard to debug.