What is the role of the interrupt handler? MCQ with Answer and Explanation

What is the role of the interrupt handler?
A. Manages files
B. Processes interrupt requests from hardware
C. Manages network
D. Compiles programs
Answer: Option B
Solution (By JKExamLibrary)
Interrupt handlers respond to hardware events like keyboard input.

This question belongs to: Computer Computer Software

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Practice More Computer Software Questions

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Which of the following software programs is specifically engineered to help reorganize fragmented files on a hard drive to optimize data access speeds?
A. Disk Checker
B. Disk Defragmenter
C. Backup Software
D. File Compression

Correct Answer: Option B


Explanation:
A disk defragmenter consolidates scattered fragments of files on a magnetic hard drive platter into contiguous spaces, improving read/write speeds.

This question belongs to: Computer Computer Software
Question #2 Report Error
Customized software explicitly commissioned and developed for a specific corporate client to meet their unique business workflows is classified as:
A. Bespoke (Tailor-made) Software
B. Utility Software
C. Packaged Software
D. System Software

Correct Answer: Option A


Explanation:
Bespoke or tailor-made software is custom-built to fulfill the exact operational requirements of a particular organization or user group.

This question belongs to: Computer Computer Software
Question #3 Report Error
What is the purpose of a software patch?
A. To add new hardware support
B. To fix bugs and vulnerabilities
C. To increase storage
D. To uninstall software

Correct Answer: Option B


Explanation:
Patches are updates released to fix security holes or bugs in software.

This question belongs to: Computer Computer Software