Computer Hardware MCQ of Computer Science SET-8 with Answers free PDF

We have provide here is the list of Computer Hardware MCQs for Computer Engineering preparation competitive exams. Each question has four options followed by the right answer.

MCQ Questions for Computer Hardware with Answers

Q1. Which is LEAST likely to interfere with upgrading to a newer DOS Version?

(i) ROM BIOS
(ii) Video controller
(iii) Compressed drives
(iv) Existing backup files

(ii) Video controller

Q2. Which is NOT typically a Field Replaceable Unit?

(i) System ROM
(ii) Power supply
(iii) System chasis
(iv) Video controller

(iii) System chasis

Q3. What is the recommended way to fix the registry description for the printer driver

(i) Delete the spool file
(ii) Run regedit.exe and remove any reference to the printers
(iii) Run sysedit.exe and remove any reference to the printers
(iv) Remove the printer driver and re¬install it

(iv) Remove the printer driver and re¬install it

Q4. What is a common language that computers use to talk with one another on a network

(i) client
(ii) adapter
(iii) protocol
(iv) operating systems

(iii) protocol

Q5. Which Motherboard form factor uses one 20 pin connecto

(i) ATX
(ii) AT
(iii) BABY AT
(iv) All of the above

(i) ATX

Q6. Which is the most difficult environmentally to dispose of?

(i) floppy drives
(ii) hard drives
(iii) power supplies
(iv) CRTs

(iv) CRTs

Q7. Which provides the fastest data access time?

(i) RAM
(ii) ROM
(iii) CD-ROM
(iv) Hard disk

(i) RAM

Q8. IDE cables have how many pins?

(i) 25
(ii) 50
(iii) 100
(iv) 40

(iv) 40

Q9. You get a CMOS checksum error during bootup. What is most likely the cause?

(i) power supply is bad
(ii) BIOS needs updating
(iii) CMOS battery is nearing end of life
(iv) hard drive types are incorrectly defined

(iii) CMOS battery is nearing end of life

Q10. When installing PCI NICS you can check the IRQ availability by looking at

(i) Dip switches
(ii) CONFIG.SYS
(iii) Jumper settings
(iv) Motherboard BIOS

(iv) Motherboard BIOS

Q11. During boot-up, the memory test:

(i) Is a superfluous step that should be ignored
(ii) Checks and verifies that contiguous memory is installed
(iii) Is an operational error
(iv) Displays what memory is installed, but nothing else

(i) Is a superfluous step that should be ignored

Q12. What type of FRU is a SCSI host adapter?

(i) CPU
(ii) I/O card
(iii) video card
(iv) hard drive

(ii) I/O card

Q13. The POST routine, which counts system board RAM first, is stored in:

(i) RAM
(ii) microprocessor
(iii) ROM BIOS
(iv) CMOS

(iii) ROM BIOS

Q14. What could cause a fixed disk error

(i) No-CD installed
(ii) bad ram
(iii) slow processor
(iv) Incorrect CMOS settings

(iv) Incorrect CMOS settings

Q15. What is the best ground for a conductive work bench?

(i) AC outlet
(ii) Ground to bench
(iii) To the motherboard
(iv) To the PC’s Chassis

(i) AC outlet

Q16. What Does EISA stand for?

(i) Extended Industry Standard Architecture
(ii) Expanded Industry Standard Architecture
(iii) Enhanced Industry Standard Architecture
(iv) Electronics Industry Standard Architecture

(i) Extended Industry Standard Architecture

Q17. ____ help prevent power surges.

(i) Surge suppressor
(ii) Spike protector
(iii) UPS system
(iv) High-grade multi-meter

(i) Surge suppressor

Q18. Why does a successfully mapped network drive disappear every time you boot the computer?

(i) The computer you are connected to has moved
(ii) You didn’t click reconnect on log on
(iii) The map statement is not in the autoexec.bat file
(iv) The last drive was not set correctly

(iii) The map statement is not in the autoexec.bat file

Q19. From what location are the 1st computer instructions available on boot up?

(i) ROM BIOS
(ii) CPU
(iii) boot.ini
(iv) CONFIG.SYS

(i) ROM BIOS

Q20. You have a PC with no video* Which of the following is LEAST likely to be causing the problem?

(i) defective RAM (bank zero)
(ii) defective microprocessor
(iii) crashed hard drive
(iv) loose video card

(iii) crashed hard drive

We hope the given Computer Engineering MCQ Questions for Computer Hardware with Answers PDF Free Download will help you. If you have any queries regarding Computer Hardware MCQs Multiple Choice Questions with Answers, drop a comment below and we will get back to you soons.

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