How to check for latest Exchange Rollups

For Exchange 2007 – 2010  

  For Exchange 2013  


Get Exchange 2007-2010 Mailbox Size

Paste this script into the Exchange Management Shell to get a listing of all mailboxes and their corresponding mailbox sizes. Output will be; User, Total Size (MB), Items in Mailbox, Storage Limit  


Server 2012 R2 – Powershell

To Add / Remove the GUI from Server 2012 R2 Core use these commands; To Add

To Remove


Determine Window Server installation date

The following command will tell you when Windows was installed:

    The equivalent command in PowerShell is: