RiscPC
This is RISC OS for the RiscPC and A7000 series. It can be used with real hardware or in the RPCEmu emulator.
You can also buy the full RISC OS 5 upgrade as a pair of ROMs, along with a free collector’s CD which includes a video showing exactly how to perform the upgrade. For additional downloads appropriate to all platforms, please see this page. |
Platform specific software 
Icon | Name, date & MD5 | Description | Version | Size | Details |
---|---|---|---|---|---|
NIC drivers 2024-05-16 07:08:46 42ee389633c39d849c394121187fe814 | Network driver updates for commonly used NICs. | - | 439.6 KB |
ROM releases 
Icon | Name, date & MD5 | Description | Version | Size | Details |
---|---|---|---|---|---|
Beta IOMD softload 2024-11-17 04:46:00 073adaeae12cdc40ae58e5e62308c538 | Development IOMD RISC OS ROM image, including softload tool. (Work in progress!) | 5.31 | 2 MB | ||
IOMD 5.30 stable (flash prog) 2024-05-17 07:09:59 89333f2bf4979075f203fcf3006372b4 | Stable 5.30 RISC OS release for IOMD machines (RiscPC and A7000), including flash programmer for Kinetic upgrade card. See our press release for more information. | 5.30 | 2 MB | ||
IOMD 5.30 stable (softload) 2024-05-17 07:09:58 7514d7916593c16f1b399bc574353588 | Stable 5.30 RISC OS release for IOMD machines (RiscPC and A7000), including softload tool. See our press release for more information. | 5.30 | 2 MB |
System resources 
Icon | Name, date & MD5 | Description | Version | Size | Details |
---|---|---|---|---|---|
System resources 2024-11-17 04:46:18 1f0c3345fbacdc311f8b93f678a732c0 | Distribution of !System for use with pre-RISC OS 5 machines. RISC OS 5 users should download HardDisc4 instead since it contains the complete boot sequence. | - | 1.2 MB |
Translation packs 
Icon | Name, date & MD5 | Description | Version | Size | Details |
---|---|---|---|---|---|
IOMD 5.30 resources 2024-04-28 08:53:34 c55d392155dd61b9a39edc347d8c3769 | Untokenised messages for the IOMD stable release for users wishing to translate RISC OS into other languages. | 5.30 | 405.6 KB |
The RISC OS Open logo is distributed under the CC BY-NC-ND licence.