Windows port of Linux 'fio'
Parameters: No parameters = install the utility and exit -params '"/PhysicalDeviceIDsToInitialize:All"' Initializes all physical devices on the system (which each may contain multiple partitions) -params '"/PhysicalDeviceIDsToInitialize:0"' Initializes the first physical device on the system (usually boot device) -params '"/PhysicalDeviceIDsToInitialize:0;3"' Initializes physical devices 0 and 3 on the system