Directories can exist inside directories
The root directory is always at the highest level
Directories cannot be renamed
Directories can be deleted
✅ The correct answer is option C.
Computer
Prepare with the best Computer MCQs with answers and explanations for exams and job tests. Our question bank covers computer fundamentals, hardware, software, networking, operating systems, databases, programming, internet, and information technology. These Computer multiple-choice questions are helpful for students, competitive exam aspirants, and professionals preparing for NTS, PPSC, FPSC, CSS, PMS, university entry tests, IT certifications, and job interviews. Practice online to improve your knowledge and score higher with our updated and comprehensive Computer MCQs.
302. Four necessary conditions for deadlock to exist are: mutual exclusion, no-preemption, circular wait and
hold and wait
deadlock avoidance
race around condition
buffer overflow
✅ The correct answer is option A.
303. Which of the following are loaded in safe mode?
Keyboard driver
Mouse driver
VGA drive
All of above
✅ The correct answer is option D.
304. Which of the following Operating systems is better for implementing a Client-Server network
MS DOS
Windows 95
Windows 98
Windows 2000
✅ The correct answer is option D.
305. Capacity planning
requires detailed system performance information
is independent of the operating system
does not depend on the monitoring tools available
is not needed in small installations
✅ The correct answer is option B.
306. Relocation bits used by relocating loader are specified (generated) by
Relocating loader itself
Linker
Assembler or translator
Macro processor
✅ The correct answer is option B.
307. The purpose of run command in start menu is to
Launch internet browser
Open internet explorer
Open windows explorer
Start programs
✅ The correct answer is option D.
308. Which of the following is helpful in evaluating applications software what will best suit your needs?
recommendations by other users
computer magazines
objective software reviews
all of the above
✅ The correct answer is option D.
309. Which of the following is a type of systems software used on microcomputers?
MS-DOS
PC-DOS
Unix
All of the above
✅ The correct answer is option D.
310. Software that measures, monitors, analyzes, and controls real-world events is called:
system software
real-time software
scientific software
business software
✅ The correct answer is option B.