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Computers

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

48,002 Questions

Why should children be introduced to computers at age six?

probaly so they can get more advanced over the years

What are the basic steps to troubleshoot a PC?

It depends on what the problem is. Please explain what type of problem you are facing if you want more specific and direct information. Below are the steps for resolving PC problems that are only annoying or have workarounds and which still allow some use of the affected computer and allow you to use the Internet:

1. The first step is to find out what the problem is and to figure out how to describe it. It helps to know the correct jargon for the area in which you are having trouble.

2. The next step is to type your problem into a search engine. You might have to keep rewording things until you get relevant results.

3. Scan the results and see what might be relevant.

4. Go to the pages that seem relevant and see what they say to do. If it sounds reasonable, then try doing it.

5. If you have trouble finding a good solution, then fine tune your search based on what you did learn so far from searching and keep trying.

What is the problem with computer prediction models?

Most computer models are based on an expected outcome generated by equations programmed into the model itself. Prediction models would not be able to compute if there was an outside influence on an event. Human error and natural events are outside of what a prediction model can compute therefore allowing margins of error.

Is it possible to use a mainframe computer with multiple workstations such that one workstation could be checking email another playing a video game and another recording music?

A "Mainframe" computer is usually a term for a large server. Using that as a central are for running processes. But what you are asking is complex. The technical answer is yes.

How can your computer provide faster data recovery?

You can back up information from your computer onto a flash or jump drive. This will provide faster data recovery if you need to restore information from your computer.

Is there any way to upgrade a PC without having to reload and reconfigure all the programs?

It depends on what you're upgrading: Hard drive: Use a program like DriveXML to image your current drive, then use it to restore once you upgrade.

Graphics Card: Uninstall the old drivers and install the new ones.

Motherboard: Uninstall drivers, install new ones, you may have to re register Windows.

If you're getting a whole new computer use the Hard drive instructions

What are the Advantages of computer assisted audit techniques?

Speed and Accuracy

The primary advantage to of CAATs is the increased speed and accuracy. if an auditor can use a computer program to run through financial statements and compile data and figures, then the job can be done very quickly.

What are some uses for the binary system on the computer?

Everything. As far as the computer is concerned, everything is 1s and 0s.

What is the topology used in peer-to-peer network?

Any topology can be used for a peer-to-peer network. The easiest is probably a star topology but it doesn't have to be.

Is Data created by a computer system using the ASCII coding scheme can be directly accessed by another computer system using different coding schemes?

Most text encodings are supersets of 7-bit ascii, so in short yes, valid ascii is also UTF8/16, lantin-1 and most other western text encodings, but ascii is most valuable as a data-encoding because it is independent of the endianness of the computer - it takes less space to store most data in binary, but the bit patterns for the same data will vary from computer to computer, making the data less portable

Do Dogs have Computers?

no dogs may get on your computer at home but trust us dogs can not own a computer in any way

How do you get magic fish in fish tycoon?

You need to crossbreed as many fish as you can, to get as many different species as you can. Just luck I guess.

Does green computing slow down the speed of computer?

This depends on what it does to be green!

Power saving features, such as throttling, will not noticeable effect the computer. For example. If the computer is idle, it may go into standby or hibernation, or simply slow the clock speed of the CPU, saving power without harming performance because the computer is not in use, and thus does not need the performance.

Others, such as Mobile processors, run at a lower overall speed to converse battery power and use less energy in general. Even at the same clock frequency, they may perform less work per second.

Why does my computer have tons of random pictures on it?

These pictures may be downloaded while you visit a website. This method is used so when you visit a website your Internet browser does not have to download the image files again. To delete this files look in your Internet browsers settings and choose 'Clear Cache'.

How can PING be used to check functionality of network hardware?

Successfully pinging the loopback address verifies that TCP/IP is installed and configured correctly on the local client.

Does a used computer have to be reprogrammed?

It doesn't HAVE to be, though it's probably a good idea: that way the former owner doesn't have to worry about someone else poking through his old data files, and the new owner knows it's not infected with a virus.

How do you prove you wasn't trying to break into someone's webmail?

You start by speaking proper English. 'How do you prove you WERE'NT trying to break into someone's webmail?'

I want to remove my antivirus. Any other option to speed up PC?

Try registry software this will help u increasing the speed of your PC just by removing corrupted files.