Start a Computer: Step 1: Press the start button on the CPU tower. Step 2: Wait while the computer boots. When the computer has finished booting, it will show a dialogue box that will ask for a user name and password.
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What are the steps in starting a computer?
step 1 :- plug in monitor and CPU wire to socket. step 2 :- switch on the socket in which you pluged the CPU and monitor wire. step 3 :- press the ON button on CPU. step 4 :- now your computer is opening.
How do I start my computer for the first time?
The first time you boot your new PC (and yes, you’ll get there), you’ll land on the BIOS screen. From there, navigate to your system boot options, then set your PC to boot from the USB stick. Once you boot from the USB drive, the Windows installation wizard will take care of the rest.
What is computer in very short answer?
A computer is an electronic device that manipulates information, or data. It has the ability to store, retrieve, and process data. You may already know that you can use a computer to type documents, send email, play games, and browse the Web.
Who invented computer?
inventor Charles Babbage
English mathematician and inventor Charles Babbage is credited with having conceived the first automatic digital computer. During the mid-1830s Babbage developed plans for the Analytical Engine. Although it was never completed, the Analytical Engine would have had most of the basic elements of the present-day computer.
What are the 4 types of computer?
The four basic types of computers are as under: Supercomputer. Mainframe Computer. Minicomputer.
- Analog Computer.
- Digital Computer.
- Hybrid Computer.
What is basic question of computer?
100 Basic Computer Related G.K. Questions
| S.No. | Question | Answer |
|---|---|---|
| 1. | Who is the father of Computer science? | Charles Babbage |
| 2. | In a computer, most processing takes place in _______? | CPU |
| 3. | In which type of computer, data are represented as discrete signals? | Digital Computer |
| 4. | Scientific Name of Computer? | Sillico sapiens |
What is computer full form?
Some people say that COMPUTER stands for Common Operating Machine Purposely Used for Technological and Educational Research.”A computer is a general purpose electronic device that is used to perform arithmetic and logical operations automatically.
Who is mother of computer?
Ada Lovelace
Ada Lovelace was born into a historically famous family. She could have lived well through her father’s fame and her mother’s money-instead she decided to write a computational algorithm, earning her the title of the mother of programming, and became the first computer programmer in the mid-1800s1,2.
Who invented zero?
The first modern equivalent of numeral zero comes from a Hindu astronomer and mathematician Brahmagupta in 628. His symbol to depict the numeral was a dot underneath a number.
What are the 2 types of computer?
II, Computer sizes and power
- Personal computer: A small, single-user computer based on a microprocessor.
- Workstation: A powerful, single-user computer.
- Minicomputer: A multi-user computer capable of supporting up to hundreds of users simultaneously.
What are the 7 types of computer?
Contents
- Supercomputer.
- Mainframe.
- Server Computer.
- Workstation Computer.
- Personal Computer or PC.
- Microcontroller.
- Smartphone. 8 References.
What are the 7 categories of computers?
7 Different Types of computers you should know
- Desktop computers:
- notebook or laptops computers:
- workstation computers:
- servers computers :
- Mainframe computers:
- supercomputers:
- SBC or single board computers:
- wearable computers:
Where is RAM located?
RAM is physically small and stored in microchips. RAM is usually stored outside the CPU in separate chips. RAM memory modules are installed into slots on the computer motherboard .
What are the 5 basic parts of a computer?
5 parts of a computer
- A motherboard.
- A Central Processing Unit (CPU)
- A Graphics Processing Unit (GPU), also known as a video card.
- Random Access Memory (RAM), also known as volatile memory.
- Storage: Solid State Drive (SSD) or Hard Disk Drive (HDD)
What is the first computer name?
The ENIAC
The ENIAC (Electronic Numerical Integrator and Computer) was the first electronic programmable computer built in the U.S.
What is the full form of OK?
The full form of OK is termed as ‘Olla Kalla’, a greek term which means All Correct. Whenever someone uses OK during a conversation, it means, All Correct, means everything is fine. The word OK was introduced during the 18th century.
What is the full form of girl?
Abbreviation : GIRL
GIRL – Graph Information Retrieval Language. GIRL – Goddess In Real Life. GIRL – Glamorous Intelligent Respected Leaders.
What is full form of A to Z?
| Acronym | Full Form |
|---|---|
| Go To Second Page( J – Z ) | |
| AACS | Advanced Access Content System |
| AAFI | Amateur Athletics Federation of India |
| AAI | Airport Authority of India |
Who invented Internet?
Computer scientists Vinton Cerf and Bob Kahn are credited with inventing the Internet communication protocols we use today and the system referred to as the Internet.
Which is heart of computer?
CPU is the heart of any computer system.