Test for Software: System Software & Operating System - MCQ with answers
System software and operating systems play a crucial role in managing computer hardware and software resources. Testing these systems is essential to ensure they function correctly and efficiently. Here are some key points to consider when testing system software and operating systems:

1. Functional Testing:
- Verify that all functions of the system software or operating system are working as expected.
- Test different scenarios to ensure the system responds correctly to various inputs.
- Check for compatibility with different hardware configurations and software applications.

2. Performance Testing:
- Measure the system software or operating system's performance under different loads and conditions.
- Test the system's response time, throughput, and resource utilization.
- Identify and address any performance bottlenecks or issues.

3. Security Testing:
- Evaluate the system's security features and mechanisms to ensure they protect against unauthorized access and data breaches.
- Test for vulnerabilities, such as buffer overflows, SQL injection, and cross-site scripting.
- Conduct penetration testing to assess the system's resilience to cyber attacks.

4. Compatibility Testing:
- Ensure that the system software or operating system is compatible with different devices, browsers, and software applications.
- Test for interoperability with other systems and platforms.
- Verify that the system can handle various file formats and protocols.

5. Usability Testing:
- Assess the system's user interface and user experience to ensure it is intuitive and user-friendly.
- Test the system's accessibility features for users with disabilities.
- Gather feedback from end-users to identify any usability issues and make improvements.
In conclusion, testing system software and operating systems is essential to ensure they meet performance, security, compatibility, and usability requirements. By following these key points and conducting thorough testing, you can identify and address any issues before deploying the system to end-users.