Download the archive file(s) and extract using SparkPlug 2
(see the "tools_help" file in micros/arch/riscos/tools for further info).
Description:
!RPCBoot is a program that gives A-series Acorn computers a booting system that resembles that of the Risc PC. It has a friendly user interface that allow selection of desktop appearance, which applications are booted on startup and which appear in the Apps directory. It performs the function of !FontMerge and !Sysmerge. It also allows pinboard and desktop boot files to be dragged into the window so that they can be executed on startup.