http://seagate.custkb.com/seagate/crm/selfservice/search.jsp?DocId=218619&NewLang=en
Beyond 2TB
Please download the new DiscWizard™ software to configure your drive to best meet your needs.
Getting the most from your hard drive larger than 2TB Using a hard drive larger than 2.1TB on Windows-based computer
Diskwizard can also clone from one partition to another for FREE