Operating system: Windows 7 (32-bit or 64-bit) or newer, including Windows 8 or Windows 10
Processor: 1 GHz or higher, but 2 GHz is recommended
Memory: 1 GB or higher for 32-bit, and 2 GB or higher for 64-bit
Hard disk: 3.0 GB
Microsoft DirectX: Support for Microsoft DirectX 9 application programming interface (API)
Office 2013 is the last version of Microsoft Office to support Windows 7 RTM and Windows Server 2008 R2 RTM.