Sage 100 ERP version 2013 Product Update 3 & 4.5 Product Update 7 are now available. Please log on to your Sage Portal account and download. https://customers.sagenorthamerica.com/
Under Download product update section on the left toolbar, click the appropriate version and the latest Product Update should be on the very top.
For real time updates for Sage 100 ERP, please follow our twitter account @Sage100ERPCS.