iSoftStone Desktop Engineer Interview Questions and Answers

Q1. What is ram and what eeprom
Ans. 
RAM is a volatile memory used for temporary storage while EEPROM is a non-volatile memory used for permanent storage.
• RAM stands for Random Access Memory and is used for temporary storage of data and instructions while the computer is running.

• EEPROM stands for Electrically Erasable Programmable Read-Only Memory and is used for permanent storage of data that needs to be retained even when the power is turned off.

• RAM is v...read more
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Q2. How to resolve the system slow issue
Ans. 
To resolve system slow issue, check for malware, clear cache, update drivers, and increase RAM.
• Scan for malware and viruses using antivirus software

• Clear cache and temporary files

• Update drivers for hardware components

• Increase RAM if possible

• Disable unnecessary startup programs

• Defragment hard drive

• Check for overheating and clean the system if necessary
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Q3. What is the full form vga cabel
Ans. 
VGA stands for Video Graphics Array.
• VGA is a standard video connection used to connect a computer to a monitor or display.

• It is an analog video signal that carries red, green, and blue color information.

• VGA cables have 15 pins and are commonly used for older computer systems.

• VGA cables are gradually being replaced by digital connections like HDMI and DisplayPort.
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Q4. What is the cmos full form
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CMOS stands for Complementary Metal-Oxide-Semiconductor.
• CMOS is a type of semiconductor technology used in microprocessors, microcontrollers, and other digital logic circuits.

• It is known for its low power consumption and high noise immunity.

• CMOS is commonly used in devices such as computers, smartphones, and digital cameras.

• The CMOS battery on a computer motherboard is responsible for maintaining the system clock and o...read more
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Q5. CMOS is complementary semi conductor
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CMOS is a type of semiconductor technology.
• CMOS stands for Complementary Metal-Oxide-Semiconductor.

• It is widely used in digital circuits and microprocessors.

• It consumes very low power and generates less heat compared to other technologies.

• Examples of CMOS-based devices include smartphones, laptops, and digital cameras.
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Q6. What is bios Basic input out system
Ans. 
BIOS stands for Basic Input/Output System. It is a firmware that initializes hardware components during boot-up and provides a runtime interface for operating systems.
• BIOS is responsible for performing a Power-On Self Test (POST) to check if all hardware components are functioning properly.

• It provides a runtime interface for the operating system to communicate with the hardware components.

• BIOS settings can be accessed ...read more
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Q7. Basic input outputs system
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Q8. What is the cpu c
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CPU stands for Central Processing Unit, which is the primary component of a computer that performs most of the processing.
• CPU is also known as the brain of the computer

• It is responsible for executing instructions and performing calculations

• CPU speed is measured in GHz

• Examples of popular CPU brands include Intel and AMD
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Q9. Central processing unit
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Q1. About your self and some basics
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Q2. Salary discussion and offer release dates
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Test is clear

Q1. Techanical round clear
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Q1. Desktop support related
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Q2. Technical related questions
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Medium to hard question.

One is easy problem another one medium problem.

Q1. Tell me about your self.
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Q2. What is your project.
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Q3. What is your stregth.
Ans. 
My strength lies in my ability to troubleshoot technical issues efficiently and effectively.
• Strong problem-solving skills

• Excellent communication skills

• Ability to work well under pressure

• Attention to detail

• Experience with various operating systems and software applications
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