Operating System MCQ’S

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#1. If there are multiple recycle bin for a hard disk

Answer: Option A
No explanation is given for this question

#2. Identify false statement

Answer: Option C
No explanation is given for this question

#3. If the displayed system time and date is wrong, you can reset it using

Answer: Option D
No explanation is given for this question

#4. You should save your computer from?

Answer: Option D
No explanation is given for this question

#5. World Wide Web is being standard by

Answer: Option B
Solution: The World Wide Web Consortium is the main international standards organization for the World Wide Web.

#6. A co-processor

Answer: Option A
Solution: A coprocessor is a computer processor used to supplement the functions of the primary processor (the CPU). Operations performed by the coprocessor may be floating point arithmetic, graphics, signal processing, string processing, cryptography or I/O Interfacing with peripheral devices.

#7. A Microsoft Windows is an

Answer: Option A
Solution: Microsoft Windows is a group of Operating Systems manufactured by Microsoft. Windows is available in 32 and 64-bit versions and offers a graphical user interface (GUI), multitasking functionalities, virtual memory management capabilities, and support for several peripheral devices. Windows Operating Systems constitute client as well as server versions.

#8. Which of the following is program group?

Answer: Option A
No explanation is given for this question

#9. Which is not application software?

Answer: Option A
Solution: Windows NT is a family of operating systems produced by Microsoft.

#10. The …… program compresses large files into a smaller file

Answer: Option A
Solution: WinZip is a Windows program that lets you archive and compress files so that you can store or distribute them more efficiently.
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