Q1081
Easy
Which is not a valid file system?
note!Answer: D) FXZ
FAT16, FAT32 and NTFS are all real file systems. FXZ is not a file system.
Computer & IT
कम्प्युटर
Subjects
Computer Fundamental
कम्प्युटरको आधारभूत ज्ञान Hardware, memory, generations, number systems 723 questionsComputer Networking
कम्प्युटर नेटवर्किङ Networks, internet, protocols 216 questionsOperating System
अपरेटिङ सिस्टम Windows, Linux, files and processes 248 questionsWord Processing
वर्ड प्रोसेसिङ MS Word and documents 588 questionsElectronic Spreadsheet
इलेक्ट्रोनिक स्प्रेडसिट MS Excel, formulas, charts 416 questionsPresentation System
प्रस्तुतीकरण प्रणाली MS PowerPoint and slides 116 questionsDatabase System
डाटाबेस प्रणाली DBMS, SQL, MS Access 347 questionsWebpage Designing
वेबपेज डिजाइन HTML, CSS and the web 142 questionsAll questions
Showing 1081–1100 of 2,796 · Mix the order
Q1082
Easy
DOS makes which of the special batch file name
note!Answer: C) AUTOEXEC.BAT
DOS runs AUTOEXEC.BAT automatically at startup. The correct spelling is AUTOEXEC.BAT.
Q1083
Easy
Operating system is a______
note!Answer: A) System software
An operating system manages hardware and provides a platform for other software, so it is system software.
Q1084
Easy
Which one of the following is not a multitasking operating system?
note!Answer: A) DOS
DOS is single-tasking. Windows, UNIX and Linux are multitasking systems.
Q1085
Easy
Which is not executable file?
note!Answer: D) .txt
.com, .exe and .bat files can be run, while .txt is a plain text file.
Q1086
Easy
Use of icons and windows are characteristics of______ interface
note!Answer: C) Graphical user
Icons and windows are features of a Graphical User Interface (GUI).
Q1087
Medium
The most recent version of MAC OS is based on the______ operating system
note!Answer: C) Unix
macOS is built on Darwin, which is derived from BSD Unix.
Q1088
Easy
The ______ operating system was initially created in the early 1970s at AT and T's Bell Labs
note!Answer: C) Unix
Unix was developed at AT&T Bell Labs in the early 1970s.
Q1089
Easy
Which of the following is a correct association between a vendor and an operating system?
note!Answer: A) Red hat? Linux
Red Hat is a well-known vendor of Linux distributions.
Q1090
Easy
The BASIC INPUT/OUTPUT system resides in:
note!Answer: B) ROM
The BIOS is stored in ROM (usually flash ROM) on the motherboard.
Q1091
Easy
The program that is responsible for loading the operating system into RAM is called
note!Answer: B) Bootstrap program
The bootstrap program (bootloader) loads the operating system into RAM at startup.
Q1092
Medium
Part of the POST process is to ensure that the test of essential peripheral devices coincides with the hardware configuration that are stored in:
note!Answer: C) CMOS
The hardware configuration is stored in CMOS memory, and POST compares the device tests against it.
Q1093
Easy
______ runs on computer hardware and serves as a platform for other system to run on.
note!Answer: A) Operating system
An operating system runs directly on hardware and provides the platform for other software.
Q1094
Easy
______ is the layer of a computer system between the hardware and the user program.
note!Answer: B) Operating system
The operating system sits between the hardware and user application programs.
Q1095
Easy
______ transforms one interface into other interface
note!Answer: B) Software
Software acts as a layer that converts one interface into another. Data and programs are not interface converters.
Q1096
Easy
Multiprogramming systems______
note!Answer: C) Execute more jobs in the same time period
Multiprogramming keeps several jobs in memory so the CPU executes more jobs in the same period. It does not speed up each individual job.
Q1097
Easy
______ interface consists of things like program counter, register, interrupts and terminal.
note!Answer: A) Hardware
Program counter, registers, interrupts and terminals are physical hardware components. So this is the hardware interface.
Q1098
Easy
______ show characteristics with both hardware and software
note!Answer: A) Operating system
The operating system is the software that controls hardware, so it shows characteristics of both.
Q1099
Easy
The operating system creates______ from the physical computer.
note!Answer: B) Virtual computer
An operating system creates virtual machines/virtual computers from one physical computer, giving each user the illusion of their own machine.
Q1100
Easy
______ system is built directly on the hardware
note!Answer: C) Operating
The operating system is the software layer built directly on the hardware, and application software runs on top of it.