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Elenna [48]
2 years ago
8

Which of these is a necessary component of any computer?

Computers and Technology
1 answer:
Aleonysh [2.5K]2 years ago
6 0

Answer:

Components:

Components:1.Motherboard:

The motherboard is the core of the system. It really is the PC; everything else is connected to it, and it controls everything in the system. 2.Processor:

2.processor:

The processor is often thought of as the "engine" of the computer. It's also called the CPU (central processing unit).

3.Memory (RAM):

The system memory is often called RAM (for random access memory). This is the primary memory, which holds all the programs and data the processor is using at a given time.

4.Case/chassis:

The case is the frame or chassis that houses the motherboard, power supply, disk drives, adapter cards, and any other physical components in the system.

5.Power supply:

The power supply is what feeds electrical power to every single part in the PC.

6.Floppy drive:

The floppy drive is a simple, inexpensive, low-capacity, removable-media, magnetic storage device.

7.Hard drive:

The hard disk is the primary archival storage

memory for the system.

8.CD-ROM/DVD-ROM:

CD-ROM (compact disc read-only) and DVD-ROM (digital versatile disc read-only) drives are relatively high-capacity, removable media, optical drives.

9.Keyboard:

The keyboard is the primary device on a PC that is used by a human to communicate with and control a system.

10.Mouse

Although many types of pointing devices are on the market today, the first and most popular device for this purpose is the mouse.

11.Video card:

The video card controls the information you see on the monitor.

12.Monitor:

Monitor is output device.

13.Sound card:

It enables the PC to generate complex

sounds.

14.Modem:

Most prebuilt PCs ship with a modem (generally an internal modem).

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Arrange the steps in the process of manually installing software.
Ahat [919]

The correct sequence is: 5,3,1,4,2

When you are installing software on your computer you need to first open the CD-ROM and then insert the installation CD into the CD-ROM. If the contents of the CD opens, click on the executable file to start the wizard, and then follow the prompts in the wizard. Finally, you often need to reboot your computer after installing a new program.

5 0
3 years ago
Meaning of fetch cycle​
kherson [118]

Answer:

The instruction cycle (also known as the fetch–decode–execute cycle, or simply the fetch-execute cycle) is the cycle that the central processing unit (CPU) follows from boot-up until the computer has shut down in order to process instructions.

Explanation:

7 0
3 years ago
Define a Python function called leng_of_str to calculate the length of a string (Hint: Do not use the len function to find the l
Slav-nsk [51]

Answer:

The code is attached.

Explanation:

  1. the function accepts string as a parameter
  2. inside fuction there is a caunter variable initialized 0
  3. for every character in the string counter increases by 1
  4. returns final value of i as an integer, which is also the length of the string given

7 0
4 years ago
While a remote assistance session is in progress, what keyboard key(s) can the requestor press to terminate the connection?
o-na [289]

ESC key can the requestor press to terminate the connection.

<h3>what is the ESC key?</h3>
  • The European Society of Cardiology is a professional organization that strives to increase scientific knowledge of the heart and vascular system as well as the prevention, diagnosis, and treatment of disorders of the heart and blood vessels.

To learn more about ESC key, refer

to brainly.com/question/25689052

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8 0
2 years ago
The network team has well established procedures to follow for creating new rules on the firewall. This includes having approval
jarptica [38.1K]

Answer:

hello your question has missing options below are the missing options

A. Monitor all traffic using the firewall rule until a manager car) approve it.

B. Immediately roll back the firewall rule until a manager can approve it

C. Don't roll back the firewall rule as the business may be relying upon it, but try to get manager approval as soon as possible.

D. Have the network team document the reason why the rule was implemented without prior manager approval.

answer : Don't roll back the firewall rule as the business may be relying upon it, but try to get manager approval as soon as possible. ( C )

Explanation:

A good step to have in the procedures of a situation like this is

Don't roll back the firewall rule as the business may be relying upon it, but try to get manager approval as soon as possible.

4 0
3 years ago
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