In Windows, the 'Netstat' command displays: MCQ with Answer and Explanation

In Windows, the 'Netstat' command displays:
A. Route tables
B. Active network connections and listening ports
C. DNS cache
D. Network adapter configuration
Answer: Option B
Solution (By JKSSB Mock Tests)
netstat shows active TCP/UDP connections, listening ports, and protocol statistics.

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Practice More Operating Systems Questions

Question #1
Which Windows tool allows a technician to view and modify low-level entries in the system configuration database using a tree layout?
A. Task Manager Console
B. Device Manager Panel
C. Registry Editor (regedit)
D. Disk Management Wizard

Correct Answer: Option C


Explanation:
The Registry Editor ('regedit') provides an administrative interface to browse and alter keys inside the core Windows configuration database.

This question belongs to: Computer Operating Systems
Question #2
In Windows, the 'System Restore' creates restore points that include:
A. System files, registry, and installed applications
B. All user data files
C. Only device drivers
D. Only the registry

Correct Answer: Option A


Explanation:
Restore points snapshot system files, registry, and some application settings, not personal documents.

This question belongs to: Computer Operating Systems
Question #3
Which Android component encapsulates application data and safely shares it across distinct application boundaries via a standard interface schema?
A. Broadcast Receiver
B. Intent Filter
C. Service Worker
D. Content Provider

Correct Answer: Option D


Explanation:
Content Providers manage access to structured data repositories, allowing secure inter-app data sharing and database querying.

This question belongs to: Computer Operating Systems