Dell Placement Papers
Dell Reasoning Ability Paper
Dell Numerical Ability Questions
Dell Technical Interview Questions 1
Dell Technical Interview Questions
Dell Verbal Ability Practice Questions
Dell Verbal Ability Paper 2015
Placement Papers for All Companies
Amiti Software Technologies
Ashok Leyland Ltd
AT & T
AXA Technology Services
Bharti Airtel Ltd
Blue Star Infotech
Citicorp Overseas Software Ltd
CtrlS Datacenters Ltd
Ernst & Young
Harita - TVS
HTC Global Services
IBS Software Services
IndiaBulls Power Limited
Jindal Steel and Power Limited
L & T
L & T Infotech
Linde India Ltd
Lucas - TVS
Mahindra Engineering Services Ltd
Poornam Info Vision
PSI Data Systems Limited
SAP labs India
Sutherland Global Services
UTC Aerospace System
Dell Computer Hardware Questions
Posted on :05-02-2016
DELL Placement Papers - Computer Hardware Questions
In the written test of DELL computer hardware the students can expect questions such as what is the name printed circuit board, what is the data capacity of high density floppy disk hold, etc.
Here are a few frequently asked questions in the written test of DELL computer hardware section:
Q1. Name the controller that can support an external CD-ROM drive?
A. ARLLB. MFMC. ESDID. DISKE. SCSI
Q2. Why it is advised not to put any floppy drives and hard drive near source of magnetism or on the top of speakers
A. EMIB. RFIC. PTOD. FYIE. IOU
Q3. How can one avoid data corruption, when power is interrupted,?
A. Surge protectionB. Use of Proper groundingC. UPSD. Spike guardE. None of the above
Q4. Which of the following information does MSD does not have:
A. operating systemB. video graphicsC. dalvik cacheD. COME. None of the above
Q5. Pick out floppy drives standard IRQ from the below options?
A. 2B. 16C. 10D. 6E. 5
Q6. Which command would you type to find out how much memory is available?
A. MEMMAKERB. CHKDSKC. MEMD. EMME. RM
Q7. What speed would its external logic be running at if a PC with a 486DX2 processor runs internally at 50 Mhz?
A. 25 MhzB. 75 MhzC. 95 MhzD. 35 MhzE. 45 MHz
Q8. Where is the Upper Memory block located?
A. Expanded MemoryB. Reserved MemoryC. Conventional memoryD. Extended MemoryE. None
Q9. On a single SCSI bus how many devices can be used if the SCSI host adapter counts as a device?
A. 8B. 5C. 2D. 9E. 15
Q10. What do you need in your computer to install a second IDE drive:
A. Verify that you attach the drive to the connectorB. Use the IDE to attach the driveC. Use the IDE configuration new drive as D: in the CMOS setupD. Verify that you define the software to set the new drive as slaveE. In order to slave on the second drive set the master-slave jumper
Q11. What is the full form of BIOS, in ROM BIOS?
A. Basic Input Output SystemB. Basic Input Organizational SystemC. Basic Intuitive Output SetD. Basic Industry Output SystemE. Basic Internet Output System
Q12. What are the numbers of pins on a VGA?
A. 13B. 11C. 27D. 15E. 19
Q13. When changing the system start-up boot sequence, what is modified?
A. COM/COMB. autoexec.batC. CONFIG.SYSD. COMMAND.COME. BIOS/CMOS
Q14. From the following identify which is not a Field Replaceable Unit?
A. System ROMB. Power supplyC. Video controllerD. System chassisE. System supply
Q15. Which conditions are mostly required for ESD?
A. Cold and dryB. ColdC. Hot and wetD. Hot and dryE. Hot
Q16. In rj-45 connectors which type of cable is mostly used?
A. 10base7B. 10base5C. 10baseFD. 10baseTE. 10base2
Q17. SCSI issues are caused by which of the following option?
A. parityB. limited coaxial cable lengthC. unique id settingsD. passive terminationE. active termination
Q18. We get an error message saying that other TSRs were loaded after the one you tried to remove when trying to unload a TSR. Which command would one use to verify the on-going load order?
A. MEM /CB. MEMMAKERC. MEM /DD. DISKPART
Q19. How many pins does the IDE have?
A. 50B. 75C. 40D. 100E. 120
Q20. What is the DC voltage on the circuit boards?
A. +5 voltsB. 0 voltsC. +5 voltsD. +12 voltsE. -12 volts
Q21. What does RS-232 applies to?
A. Parallel portB. Serial portC. Game portD. A B and CE. None of the above
Q22. In the Upper Memory Blocks, how would you allow device drivers and TSRs to be loaded?
A. DOS=HighB. devicehigh=C. loadhigh=D. DOS=UMBE. None of the above
Q23. What is the full form of RTS?
A. ready to startB. ready to switchC. request to sendD. request to scanE. ready to set