High-speed Internet access is recommended for some features. Internet connection Online services require dial-up or high-speed Internet access (provided separately-local or long-distance charges might apply).
SSE2 is supported on Pentium 4 processors or newer, and AMD K8 processors or newer. Processor 1.6 GHz or higher with SSE2 support. Operating system 32- or 64-bit version of Windows 7, or 32- or 64-bit version of Windows 8, or 32- or 64-bit version of Windows 10, or Windows Server 2008 R2. Windows System Requirements for Windows Movie Maker