| name | supported | description | year | publisher | cloneof | notes |
| concpm86 | yes | Concurrent CP/M-86 | 198? | Digital Research | | |
| cpm8011 | yes | CP/M-86/80 (Version 1.1) | 198? | Digital Research | | |
| cpm8021 | yes | CP/M-86/80 (Version 2.1) | 198? | Digital Research | | |
| msdos201 | yes | MS-DOS 2.01 | 198? | Microsoft | | |
| msdos211 | yes | MS-DOS 2.11 | 198? | Microsoft | | |
| msdos31b | yes | MS-DOS 3.10b | 198? | Microsoft | | |
| psystem | yes | p-System | 198? | UCSD | | |
| diagn | yes | DEC Rainbow 100 Diagnostics | 198? | Digital Research | | |
| diagnb2 | yes | DEC Rainbow B Diagnostic Disk (Ver 2.0) | 1985 | Digital Research | | |
| dmtd | yes | Design Maturity Test Diagnostics | 1980 | Digital Research | | |
| grapdiag | yes | PC100 Graphics Diagnostics | 1981 | Digital Research | | |
| memdiag | yes | PC100 Memory Diagnostics | 1982 | Digital Research | | |
| decnet | yes | DECnet for Rainbow DOS (v1.0) | 1985 | Digital Research | | |
| gsx86 | yes | GSX-86 for Rainbow 100 | 1982 | Digital Research | | |
| mbasic86 | yes | Mbasic-86 for Rainbow 100 (Ver 5.22) | 1982 | Microsoft | | |
| sysover | yes | Rainbow 100 System Overview | 198? | Digital Research | | |
| lrn100 | yes | Learn Rainbow 100 | 198? | Digital Research | | |
| wp4 | yes | WordPerfect Version 4.0 | 1984 | Satellite Software International | | |