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Computers

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

48,002 Questions

How will you utilize your personal computer?

Since the early days of computing the primary uses of personal computers have been:

Word Processing (Word, Bank Street Writer, Word Perfect, Scripsit)

Spreadsheets (Visicalc, Multiplan and Lotus 123)

Databases & Accounting

Gaming

PIMs & Email

Web Browsing appeared about 17 years after these categories were entrenched, but has easily overtaken the first 5 categories since.

Social Networking is a relative newcomer but comprises a large segment of web browsing now.

Collecting Pictures, Music and Movies has become a significant web activity as well.

What is the role of computer in animation?

Animation is when you use something on your computer to make things move like cartoons.I'm going to the computer store to buy a tool for it,I'll see what they have.It's probably expensive or something,like all the other stuff.

Computer Management Computer does what?

Wag 1, Arnt u meant to be doing ur work.

What you do for Computer formating?

Basically when formatting a PC you are deleting your operating system. and erasing all the hard drive and installing new fresh copy of Windows . Its used to get rid of some viruses that cant be resolved by Anti viruses and some spywares too. Note !! All data MUST! Be backed up before the process of formating because when u format all ur date will be deleted. you can Store ur data in different hard drive . or in different partition if u have one hdd devide in 2 Such as (Local Disk C: or D:) or in some disks to prevent data loss.
Formatting on a computer means to erase all sort of data from the drive (it can be usb also).

when formatting refer to windows it means deleting windows can providing the fresh copy of windows .during formatting all the install software's will be removed. In short you are deleting everything on your computers hard drive, including the operating system.

How does computerization contribute to unemployment?

As computers are developed with the purpose of automating tasks, aka doing work without a user's attention, they take away from the workload of real people. I doubt any company wants to employ more help than they need, because they lose money, so people get let go, thus increasing unemployment.

What are some security threats computers have?

I'm guessing by Computer Threats you mean viruses, they basically go and corrupt files your computer needs to boot or perform tasks. Some simplistic ones can be written in batch files in about 1 min but these are much less effective than the ones that are written in more sophisticated programming languages such as Assembly which can really wreak havoc on your pc.

What are examples of things that improve with technology?

One example of technology would be a smart phone. The uses of a smart phone can include surfing the web, using the calendar, social networking and listening to music.

How are Macintosh computer drivers identified?

Two methods of identifying a drive is used on the Mac. One is used by the computer, and the other is used by the user.

If you open Disk Utilities, you can see the user type. There are names and numbers that a human can read. The user can name his hard drives as he chooses.

If you open System Information under the black apple on the top menu. Click Storage, and you can see the computer type, including a BSD name, Media Name and Volume UUID. These names ensure that even if two drives are attached with the same user name, they will appear to the system as separate drives.

Human: My HD

Computer: disk0s2, 396D197-066-328-3F2-A1A86AEFDAB, WDC WD5000AAKS-40YGA1 Media

Aren't you glad you are a human?

What makes a computer invisible to hackers?

If they're a pro hacker, good luck trying to stop them, but otherwise, you have two major options. You could getn really good virus, spyware, protection for your computer. or, you could(on windows) go to start, run, (type in cmd). then in box that pops up, net config server//hidden:yes . this will make your computer invisible on any network

Is ROM an optional extra on a computer?

ROM stands for Read only memory. Its not extra on your computer. Operating System cannot load into Ram from hard disk without help of Rom. Rom contains instructions which are used to start a computer

What should you learn to become a computer hardware engineer?

It is too expensive for you to make computer hardware.

When you buy a cheap computer from a low cost company it is only possible because that company has imported the parts into your country and only put it together in the shop you buy it in.

To get the same level of quality that others are getting from their computers means you will need to buy the computer hardware fully assembled by a trusted international company. They design it, they put it together, they test it to make sure it meets the standards their customers want and you get a computer that lasts for years

Where can one find computer payroll software?

A free online payroll software is a software that makes it easy for one to figure out how to pay employees and file taxes. It easily divides up the paychecks and calculates each employee's salary.

Why does dust always collect on television and computer screens?

This is mostly true on the older ones, since the screens held an electrostatic charge. So the electron charge attracts dust that has the opposite charge. If the newer stuff is getting dusty, it is a static charge too, but the device is not actively creating it. Plastic can be prone to building a charge on its own or with rubbing.

Differentiate between TCP and UDP protocal?

What are the similarities and differences between IUP and IUD?

The differences are that IUP is something helping in professional degrees and everything else. IUD is where everyone is probably into drugs or dating or other things that dont make sense

How do you view downloads on computer?

Go to "settings." It will have the option. just select it.

What novel concept did Michael dell introduce to the computer industry in the 1980's?

selling personalized computers that had been specifically built for the client

Differences between computerised and non-computerised information systems?

Computerized information system are information system that runs on computer technology whereas Non-computerized information system are information system that runs on other electronic device such as smart phones.....

What menu do you access in Outlook to block senders from your safe sender list?

It's under the 'options' menu. Log-in to your email account, and click the small 'wheel' icon to the left of your sign-in name. Options is the last choice on the drop-down menu. That will present you with a large list of options, displayed to the left of the screen. Your safe senders & blocked senders can be set there.

What type of output does speakers and headphones send out of a computer?

Speakers and Headphones send out audio from a computer! Speakers and Headphones send out audio from a computer!

What is the driver in the computer?

Driver is piece of software that knows how to communicate with specific hardware. For example when you plug your printer for the first time Windows operating system (and other too) does now know how to use this device. After installing the driver operating system will know that hardware that you plugged in is printer and how to control it.

Just for better understanding:

Operating System (Kernel) <----> Device Driver <----> Real Hardware

How does a person play chess on computers?

well its just like playing someone else. once you make a move they will make their own programmed move. and just saying it is almost impossible to beat a computer at chess, they are programmed to know so many moves, that it is almost impossible to beat them, even on an easy mode!

Name the code that the computer understand and calculates in?

Since we do not yet have any true artificial intelligence, it would be an overstatement to claim that computers understand anything. Computers function in a mechanical fashion, without actually knowing what they are doing. In the event that clever computer programmers should ever succeed in creating artificial intelligence, then computers will probably understand English (but who knows, perhaps they will understand Chinese).
There are many different programming languages. Ultimately, all of them are used to create instructions in machine language. That is the programming language upon which all others depend. It consists of a series of ones and zeroes.