Question

what are the characteristics of a proprietary operating system?

Explanation:

A proprietary operating system is owned by a specific company. Its source - code is not freely available for modification or distribution. It often has high - quality technical support from the vendor, and may offer a more integrated and polished user experience. However, it can be costly and may have limited compatibility with some open - source software.

Answer:

1. Source - code is proprietary and not open - sourced.
2. Usually supported by the vendor with technical assistance.
3. Can offer a well - integrated user experience.
4. May be costly.
5. Can have limited open - source software compatibility.