Since version 5.6.0, Primo Ramdisk includes a command line interface that provides flexible, scriptable access to essential Primo Ramdisk operations from the command shell.
Primo Ramdisk command line tool, rxprd.exe, is installed in the folder where Primo Ramdisk is installed (for example, C:\Program Files\Primo Ramdisk Professional Edition). For convenience, set your PATH environment variable to include this directory.
The command line tool requires Administrative privileges. On Windows Vista or newer operating systems that have UAC enabled, run it from a Command Prompt window that is launched by performing the following actions:
rxprd <command> [<option>...] <command> Specifies a Primo Ramdisk command (see command list below). <option>... One or more options that modify a command.
The following conventions are used in the command line tool:
ls Lists all virtual disks. add Creates a new virtual disk. del Removes a virtual disk. view Displays the settings and status of a virtual disk. edit Changes the settings of a virtual disk. rebuild Recreates the disk with new settings. init Reinitializes a virtual disk. save Saves the disk contents to an image file. export Exports the disk settings as a disk descriptor file. im Manages the Invisible Memory. mem Displays current system memory information. ver Displays version and license information. ? Displays help messages.
For detailed command and option information, type:
rxprd ? <command>
The command line tool will return an exit code of 0 if the command was executed successfully, 2 if the command line inputs were invalid, 3 if the command failed, or 4 if the user canceled the command.
The command line tool cannot run with Primo Ramdisk GUI program at the same time. You must close the GUI program while running CLI program, otherwise "Multiple Instances" error displays.