OS/2 2.0 was a major change over OS/2 1.x. It was the first 32-bit OS/2 and built by IBM free of Microsoft's influence or contribution. It was the first to feature the new Workplace Shell GUI, and the first to be 32-bit. It was followed up by OS/2 Warp 3.
| Download Name | Version | Language | CPU | File type | File size |
|---|---|---|---|---|---|
| IBM OS2 2.1 (3.5-1.44mb) | 2.1 | English | x86-32 | 3½ Floppy | 26.56MB |
| IBM OS2 2.1 (ISO) | 2.1 | English | x86-32 | CD | 182.45MB |
| IBM OS2 2.1 (R206-35) [Chinese-Simpl.] (3.5-1.44mb) | 2.1 (R206-35) | Chinese-Simpl. | x86-32 | 3½ Floppy | 30.3MB |
| IBM OS2 2.1 [Danish] (3.5-1.44mb) | 2.1 | Danish | x86-32 | 3½ Floppy | 24.05MB |
| IBM OS2 2.1 [German] (3.5-1.44mb) | 2.1 | German | x86-32 | 3½ Floppy | 24.49MB |
| IBM OS2 2.1 [German] (ISO) | 2.1 | German | x86-32 | CD | 203.24MB |
| IBM OS2 2.1 [Italian] (3.5-1.44mb) | 2.1 | Italian | x86-32 | 3½ Floppy | 24.54MB |
| IBM OS2 2.1 [Multilanguage] (ISO) | 2.1 | Multilanguage | x86-32 | CD | 210.24MB |
| IBM OS2 2.1 [Swedish] (3.5-1.44mb) | 2.1 | Swedish | x86-32 | 3½ Floppy | 20.47MB |
| IBM OS2 2.1 for Windows (3.5-1.44mb) | 2.1 for Windows | English | x86-32 | 3½ Floppy | 21.13MB |
| IBM OS2 2.1 for Windows [Italian] (ISO) | 2.1 for Windows | Italian | x86-32 | 3½ Floppy | 105.25MB |
| IBM OS2 2.1 for Windows [Multilanguage] (ISO) | 2.1 for Windows | Multilanguage | x86-32 | CD | 173.91MB |
| IBM OS2 2.1 for Windows [Spanish] (3.5-1.44mb) | 2.1 for Windows | Spanish | x86-32 | 3½ Floppy | 20.51MB |
| IBM OS2 2.11 (3.5-1.44mb) | 2.11 | English | x86-32 | 3½ Floppy | 25.78MB |
| IBM OS2 2.11 [German] (3.5-1.44mb) | 2.11 | German | x86-32 | 3½ Floppy | 27.55MB |
| IBM OS2 2.11 [German] (ISO) | 2.11 | German | x86-32 | CD | 200.98MB |