Originally an optional module for Concurrent CP/M-86 3.1, this version of Digital Research's CP/M provided basic compatibility with PC-DOS in 1983. Simple DOS applications that did not require hardware access can be ran on this. A stripped down single tasking version was released as DOS Plus and later DR-DOS.
Disk 1: Concurrent Startup Disk Disk 2: Concurrent Utilities Disk #1 Disk 3: Concurrent Utilities Disk #2 Disk 4: Concurrent Applications Disk Disk 5: Concurrent Hard-disk Maintenance Utility Disk
Note: Disks are serialized, so each copy will be unique. Note: Disk 1 is a 320K CP/M-86 formatted disk.
This version is for the IBM PC/XT/AT computer.
Download name | Version | Language | Architecture | File size | Downloads |
---|---|---|---|---|---|
Digital Research Concurrent DOS 4.1 | 4.1 | English | 406.88KB | 1 | |
Digital Research Concurrent DOS 4.1 (alt) | 4.1 | English | 406.96KB | 1 |