Answer MSDOS – Crossword Puzzle Solver
| clue | answer | length | 
|---|
| 1980's PC's ran on it | MSDOS | 5 | 
| "Bad command or file name" interface | MSDOS | 5 | 
| Operations were once commonly performed in this | MSDOS | 5 | 
| Computer operating system of old | MSDOS | 5 | 
| Early operating system developed for PCs | MSDOS | 5 | 
| Common computer interface | MSDOS | 5 | 
| Computer operating system | MSDOS | 5 | 
| It helps many machines run | MSDOS | 5 | 
