Load an external registry hive onto your local registry system.
RegHiveLoad,<SectionName>,<HiveFilename>
This command is based on Windows 32bit API and works under any Windows platform - under Vista/Windows7 it is necessary to disable the UAC (User Account Control) or Run as Administrator.
In this example we will load the setupreg.hiv hive file from our work folder and place it under a registry section called Build
RegHiveLoad,Build,%targetdir%\I386\system32\setupreg.hiv