Outlook remove empty pst folders from stores with powershell script

Question

I created a script that finds all pst folders in the My Documents folder of a user, moves those PST files and attaches the PST to outlook after they've been moved.
If PSTs in a user's my documents folder was attached to Outlook before the script is run. after the script runs successfully in the outlook profile those PSTs would have two entries in the stores, an old reference that is because the PSTs have been moved
those folders can no longer be opened in outlook and each time a user attempts to open the folder it prompts you to browse for the new location of the PST. Then the new entries in the stores which were added via the script.
I want to add removing those empty folders or rather those folders with broken file paths from outlook to my script. Because of these broken folders i can't enumerate through the list of attached folders in outlook, the script errors outlook.
I need help scripting (PowerShell) the task of removing broken folders from the outlook stores
thanks

Answer 1

Here is a sample of the kind of code you need to work with:
$ol=New-Object -ComObject Outlook.Application
$ns=$ol.GetNamespace('MAPI')
foreach($store in $ns.Stores){
if($store.IsDatFileStore){$ns.RemoveStores($store)}
# use $ns.AddStore() to reattache a store.
# inbox dor account must be retrieved and maintained.
If you are not sure how to proceed then post in the Outlook Developer forum.  They should have many examples of how to move PSTs given different versions and scenarios.
You can also find many examples here:
http://gallery.technet.microsoft.com/site/search?f%5B0%5D.Type=RootCategory&f%5B0%5D.Value=Office&f%5B0%5D.Text=Office&f%5B1%5D.Type=SubCategory&f%5B1%5D.Value=Microsoft%20Outlook&f%5B1%5D.Text=Microsoft%20Outlook
¯\_(ツ)_/¯