Desktop Support Interview Questions And Answers

Desktop Support interview questions and answers on advance and basic Desktop Support with example so this page for both freshers and experienced condidate. Fill the form below we will send the all interview questions on Desktop Support also add your Questions if any you have to ask and for apply in Desktop Support Tutorials and Training course just send a mail on info@pcds.co.in in detail about your self.


Top Desktop Support interview questions and answers for freshers and experienced

What is Desktop Support ?

Answer :

Questions : 1 :: What is desktop support ?

PC hardware, software, and operating system support is called desktop support.

Questions : 2 :: What are the Ports on Motherboard ?

Parallel port :- It has 26 pin input and 25 pins output use to connect printer. It is also called LPT1 Line Printer Terminal USB port : Universal serial bus use to connect USB...View answers

Questions : 3 :: What are the Slots on Motherboard ?


ISA slots : Industrial Standard Architecture slot. Available in 8 bits and 16 bits use to connect sound card, display card and LAN card   PCI Slots : Peripheral Component Interface slot....View answers

Questions : 4 :: What are the Connectors & Pins on Motherboard ?

12 Pins power supply connector used in AT type of cabinet 20 Pins power supply connector used in ATX type of...View answers

Questions : 5 :: Pins for Hard disk ?

Now days we are using 24 pins power supply connector HDD Controller : There are two HDD controller on a single motherboard called as IDE1 and IDE 2 IDE (Integrated Device Electronic) each have 40...View answers

Questions : 6 :: Describe Three types of RAM Socket ?


SIMM : Single Inline Memory Module use to connect two types of RAM, 30 and 72 Pin SIMM RAM DIMM : Dual Inline Memory Module use to connect 184 pin DIMM RAM RIMM :- Rambus Inline Memory Module use...View answers

Questions : 7 :: Describe BIOS ?

Basic Input Output System. This is a chip required to control, to manage and to detect all hardware of system. Function of BIOS is to store user level changes in hardware setting and to always...View answers

Questions : 8 :: Describe CMOS Battery ?

Complementary Metal Oxide Semiconductor. It is a +3 V battery and use to give a backup to the BIOS chip as well as date and time...View answers

Questions : 9 :: Describe ROM ?


PROM : Programmable ROM. This is basically a blank ROM Chip that can be written but only once EPROM : Erasable PROM. This is just like a PROM except that you can erase the ROM by shining ultra...View answers

Questions : 10 :: What are the types RAM ?

RAM is the basic unit of the data storage. It is a volatile means all the data is lost when the power is turn off Dynamic RAM : It is a type of RAM that only holds the data if it is continuously...View answers

Questions : 11 :: Describe BUS Speed ?

The rate of communication speed between two contact points on a single PCB (Planted Circuit Board) OR The rate of communication speed between microprocessor and...View answers

Questions : 12 :: What is Access Time/Speed ?

The rate of access the data by the RAM (Nano seconds 10 raise to -9).

Questions : 13 :: What are the types of Hard Disk ?

WDC : Winchester Disk controller. Develop by IBM. 34 Pin controller, 20 Pin data controller, jumper setting, 4 pin power supply IDE : Integrated Device Electronic. 40 pin data...View answers

Questions : 14 :: How many ways you can create partition in hard disk ?

First party utility : At the time of OS installation Second party utility : Command base utility using fdisk Third party utility : Using third party utility like disk...View answers

Questions : 15 :: Describe two types of Monitor ?

CRT Monitor : It use cathode rays and phospurese to produce image LCD Monitor : It use liquid to create image   Primary Memory: A type of memory in which data and information are stored...View answers
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