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Computers

This category includes questions and answers about computers and everything related to computers.

48,002 Questions

How do you transfer something from a CD to a computer?

# Put the CD in your computer. # When the message comes up, click the button that says to open the folder. Select all the files and folders on the CD-ROM that you want to copy and right click on them. Then click copy. # Go to the folder where you want to store them and right click in it. # Click paste and your done!

Girl virtual worlds?

here are some worlds that are very fun

www.meez.com

www.onverse.com

www.secondlife.com

www.imvu.com

www.roblox.com

www.habbohotel.com

www.furryfable.com

www.gaiaonline.com

www.whyville.net

www.there.com

How many transistors in a modern laptop?

A modern micro processor has atleast 100 million transistors.

What is a list of five output device?

Plotters. Any kind of physical movement, like a robotic arm is a form of output, so mechanical things connected to and controlled by computers can be considered as output devices. A modem is both an input and output device.

How do you learn binary code?

Binary, itself, is rather simple. However it is only a numeric system. Turning it into letters, data, etc. is a much more complex task, and there are many, many ways to do so.

Binary represents a numerical system. We use a base '10' system. 10 numbers represented by each field.

IE, the one's place, ten's place, hundred's place. Each is a multiple of 10 (10x1 = 10's place, 10x10 = hundred's place, 10x100 = thousand's place).

Binary works the same way, but with only two integers per field.

0 = 0

1 = 1

10 = 2

11 = 3

100 = 4

101 = 5

110 = 6

111 = 7

1000 = 8

1001 = 9

1010 = 10

1011 = 11

1100 = 12

1101 = 13

1110 = 14

1111 = 15

10000 = 16

100000 = 32

1000000 = 64

10000000 = 128

100000000 = 256

1000000000 = 512

10000000000 = 1024

100000000000 = 2048

1000000000000 = 4096

etc.etc.etc

Where can a Compaq server be bought?

If one wanted to purchase a Compaq computer online, the website Tiger Direct has several models available, also providing a quick delivery time. If looking to go with the second hand option for the purchase of a Compaq desktop computer, the website's Kijiji, or Ebay are both viable options. These sites will offer many discounted options.

What is it called when you take care of your computer?

Caring for a computer is called maintenance or preventive maintenance.

Who makes lenova laptop?

lenovo is a Chinese PC /laptop brand, so it is made by Chinese

What are the advantages and disadvantages of using CAM Computer Aided Manufacturing?

it doesnt work very well and CAD is better also its better to use your hands

how can CAD be better? CAD and CAM are nearly the same thing.

Cad is not the same as CAM. CAM is usually for product design, while CAD is for general purpose. If you want to know more, I suggest that you hire a freelancer at Freelancer.com. Besides helping you, they can also do any kind of project for you. Use this code "3DPROTOTYPE" as reference. Thanks

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Actually you have those answers backwards. CAD is a design program that allows you to do the actual design work of a new part or the modification of an older part. Once you have completed the design of the part and depending on the CAD program you are using you can generate blueprints or a 3D solid model of the part.

Once you have the design completed the part file is imported into the CAM program. Here the user generates the tool path (the path the cutting tool will travel to remove metal, plastic or whatever) decides what tools are going to be used.

How does a computer user often get in their computer?

Well, if you are asking how a user would get in, he would generally log in to his personal computer.

Who discovered the computer keyboad?

Depends on WHICH keyboard you're asking about.

Christopher Latham Sholes invented the QWERTY keyboard in 1875 when he produced the first commercial typewriter.

The name of QWERTY derives from the first six characters on the top alphabetic line of the keyboard. the order of the keyboard consists of the letters you use most on the homerow (asdfghjkl;)

But there were other keyboards ahead of that. Piano keyboards for instance. And straight off alphabetical keyboards.

How computer make your work become easier and faster?

Because the solutions for big problems which are used often are already pre-installed to the computer and when you need the answer it is easily given by the computer.

What hold the instructions the computer needs to start up?

The first place would be the ROM BIOS. Then the BIOS checks your storage devices and tries to load the boot area from the first available one it finds, and the boot sector then starts the operating system.

What are The CPU performs four steps in executing an instruction?

Three steps is probably minimal, and not really sufficient to describe the processing a CPU performs. If you have to use 3, probably fetch (the instruction), execute (the instruction) and store (write the results). However, this skips fetching the operands (if any). Most instructions require one or more operands.

If you assume the instruction is already fetched, you might classify the three steps as fetch the operand(s) (read them from memory), execute the instruction (perform an operation on the operands) and store (write the results to memory).

I think you will find it is more fetch, decode and execute are the three steps a CPU performs

Does downloading break your computer?

Yes itunes can give your computer a virus because dhey have viruses dhat can spread to your computer and another thing itunes will make your computer shutdown nd won't come back on.How do i kno because i have a computer nd it did the same to mines so if yhu wont a virus go head nd download itunes thanks!

What is the name of the control panel applet used to uninstall software?

the control panel applet used to uninstall software is 'add/remove software', click on it then it will have a list of all the software you have downloaded click on the one you want to uninstall and it will expand when you click on it choose a button on it what says 'remove', it might say 'remove/change' but it doesn't matter, anyway click it then it might say somthing like 'do you want uninstall this software' click 'yes' or 'ok' and it will, it doesn't matter if it doesn't say 'do you want to uninstall this software' so don't worry

What are the four categories of cargo carried over a bus?


Electrical power, Control Signals, Data, and Memory Addresses. (CPU BUS)

Where can one learn more about handheld devices?

The manufacturers of the various handheld devices often have specifications and tutorials on their websites. Companies that sell the devices also may have this information and may have comparisons of the various devices.

What are the two input devices that are regularly used at point of sale?

POS terminal means Point Of Sale terminal.

  1. keyboard
  2. barcode scanner/reader

Definition of transmission modes of a computer network?

•Defn: A transmission mode is the manner in which data is sent over the underlying medium

•Transmission modes can be divided into two fundamental categories:

• Serial - one bit is sent at a time

-Serial transmission is further categorized according to timing of transmissions

• Parallel - multiple bits are sent at the same time

What is the intangible components of a computer system including the programs?

I think it would be in the answer, so it would be relavent if the answer would be PROGRAMS.