QNX Neutrino RTOS 6.2.1

2003 · operating-system · QNX Software Systems Ltd.

QNX is a commercial Unix-like real-time operating system, aimed primarily at the embedded systems market. This is the freeware "non-commercial" edition. This is an extremely hard-to-find ISO of an early version of Q. Downloaded from an obscure Russian torrent, so I can't guarantee it hasn't been tampered with in some way, but it looks fine to me. (Update: The MD5 checksum of this ISO matches the official checksum! Thanks to ttimasdf for confirming this!) Installed without any problems on VirtualBox and my Pentium II computer. Doesn't need a license key. Default login is "root" with no password.