MDK Minimum Hardware Requirements 1 GHz 32-bit or 64-bit processor 1 GB of system memory (RAM) 2 GB of available disk space Recommended Hardware Requirements 2+ GHz 64-bit processor 4 GB of system memory (RAM) 5 GB of available disk space 2 Mpbs or higher Internet connection for software activation, product updates and online services like the PackInstaller Supported Operating Systems 32-bit and 64-bit variants of Microsoft Windows are supported: Windows 10 Home Windows 10 Pro Windows 10 Enterprise Windows 10 Education Windows 8.1 Windows 8.1 Pro Windows 8.1 Enterprise Windows 8 Windows 8 Pro Windows 8 Enterprise Windows 7 Home Basic Windows 7 Home Premium Windows 7 Professional Windows 7 Enterprise Windows 7 Ultimate Software will be tested against the latest revision (Service Pack) supplied by Microsoft (e.g. Windows 7 SP1). Beta Releases or Release Candidate versions of Windows are not recommended for productive use. Note Support for 32-bit Microsoft Windows will be deprecated in Q3/2018. Please make sure to switch to a 64-bit operating system until then.