# EXOS
**Wikidata**: [Q128210132](https://www.wikidata.org/wiki/Q128210132)  
**Source**: https://4ort.xyz/entity/exos-q128210132

## Summary
EXOS is an operating system developed by Enterprise Computers in the United Kingdom, first released in 1983. It was specifically designed for the Enterprise 64/128 computer series and went through several versions, with the final patch version being 2.32.

## Key Facts
- EXOS is an operating system developed by Enterprise Computers in the United Kingdom
- It was first released in 1983 for the Enterprise 64/128 computer series
- The alpha version 1.0 was released in January 1984
- Version 2.0 became the first stable release in December 1984
- Version 2.1, released in May 1985, was another stable version
- Patch versions 2.2 and 2.3 were released in 1992 and 1993 respectively
- The final and preferred version is 2.32, which is a patch version
- The operating system has information available primarily in Hungarian on its official website
- EXOS has only one sitelink count, indicating limited documentation or recognition

## FAQs
### Q: What computer systems was EXOS designed for?
A: EXOS was specifically designed for the Enterprise 64/128 computer series, which was manufactured by Enterprise Computers in the United Kingdom.

### Q: How many versions of EXOS were released?
A: EXOS had several released versions, including alpha version 1.0 (1984), stable versions 2.0 and 2.1 (1984 and 1985), and patch versions 2.2, 2.3, and the preferred 2.32 (1992-1993).

### Q: When did Enterprise Computers release the first version of EXOS?
A: Enterprise Computers released the first version (1.0) as an alpha version in January 1984, following the operating system's inception in 1983.

### Q: What is the current version of EXOS?
A: The current and preferred version of EXOS is 2.32, which is a patch version released after 1993.

## Why It Matters
EXOS represents an important milestone in the history of personal computer operating systems, particularly for the Enterprise 64/128 computer platform in the 1980s and early 1990s. As a specialized operating system developed in the UK, it contributed to the diversification of computing systems beyond the dominant American and Japanese platforms of the era. EXOS's evolution through multiple versions demonstrates the iterative development process common in early personal computing, where systems evolved through alpha, stable, and patch phases. Its continued documentation, particularly in Hungarian, suggests a dedicated user base and historical significance that persists long after its initial release, serving as an important case study in early microcomputer operating system development and preservation of computing history.

## Notable For
- Being the native operating system for the Enterprise 64/128 computer series, a UK-based alternative to more mainstream computer systems of the 1980s
- Its extended development timeline from 1983 through at least 1993, demonstrating significant longevity for a specialized microcomputer OS
- The Hungarian-language documentation that suggests a notable user base in Hungary despite its UK origin
- Its progression through clear version milestones, including alpha, stable, and multiple patch versions
- Having one of the longest active development timelines for a microcomputer operating system from the early 1980s

## Body
### Overview
EXOS is an operating system developed by Enterprise Computers for their Enterprise 64/128 computer series. It was first created in 1983 and went through several iterations of development before reaching its final patch version.

### Version History
The operating system has undergone multiple version releases throughout its lifespan:
- Version 1.0 (alpha): Released in January 1984
- Version 2.0 (stable): Released in December 1984, marking the first stable release
- Version 2.1 (stable): Released in May 20, 1985
- Version 2.2 (patch): Released in 1992
- Version 2.3 (patch): Released in 1993
- Version 2.32 (patch): The final and preferred version

### Documentation and Availability
Information about EXOS is primarily available through the official website at http://www.ep128.hu/Ep_Util/Exos.htm, which is in Hungarian. The operating system has only one sitelink count, indicating limited documentation in mainstream sources.

### Origin and Development
EXOS was developed by Enterprise Computers, a UK-based company. Its development spanned from its inception in 1983 through at least 1993, representing a decade of active development and support for the Enterprise 64/128 computer platform.

## References

1. [Source](http://www.ep128.hu/Ep_Util/Exos.htm)
2. [Source](http://www.ep128.hu/Ep_Hardware/Pic/Popular_Computing_Weekly_8412.jpg)
3. [Source](http://www.ep128.hu/Ep_Hardware/Pic/Popular_Computing_Weekly_850523.jpg)
4. [Source](http://www.ep128.hu/Ep_Hardware.htm)
5. [Source](https://wiki.enterpriseforever.com/index.php?title=Unofficial_EXOS_versions_by_Zozosoft)
6. [Source](http://www.ep128.hu/Ep_Hardware/Pic/Popular_Computing_Weekly_8309.jpg)