Go to menu File, Help, Change Product Code, and then enter key:828CH-G4FPY-HMH 4R-32GCK-6D9BH-or-3W3MQ-H7M6X-3WY P7-TPCH6-8G8T204. If the activation window appears closeit.03. OR How to activate office 2010 PERMANENTLY :The notes are based on using Word, but any other Office 2010 application can be used (phone activation takes less than 2 minutes).01.