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Computers

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

48,002 Questions

How do you get your father to realize that even though you know about computers you don't know what button magically fixes everything how he wants it?

because you father is different from everyone else. thus if he is one of a kind they could never mass produce software for doing that very thing.

When did the earliest computer-based control systems appear?

The earliest computer-based control systems appeared in the mid-1950s. Computer technology allowed controllers to communicate with other PCIs (such as measuring sensors) as well as a central control room computer.

Where can one purchase a driver backup?

There are several retailers that one can purchase a driver backup. These retailers include Driver Soft, Zhang Duo, Driver Magician, and Surge Force Net.

What shows what file and application is open in computer?

In Windows, this would be the Task Manager. In XP, hit Ctrl + Alt + Del all at the same time to bring it up.

Windows 7: Hit Ctrl + Alt + Del and click Start Task Manager.

Be careful in there! If you close the wrong thing you could cause the PC to crash or worse.

What does MU stand for in computer jargon?

If you're in motorola land. It's an abbreviation for Mobile Unit.

What is meant by data precision in computer?

  • precision is the total number of bits or digits in the representation of a number.
  • accuracy is the number of correct bits or digits in a number.

Given a certain representation on a computer, all numbers stored in that representation will have the same precision; however the accuracy of different numbers will vary, depending on the source and on the calculations done on them.

What kind of problem will you have if too much dust has accumulated in your computer?

If dust is within the fan area, it will create a the fan to move slower or activate even though your computer isnt hot. You also might find that a overheating problem will occur.

How do you test your key board to make sure its working?

Type something, if you dont see any letters come up, then try plugging the keyboard into another computer. IF it doesnt type on a second computer, replace with a new keyboard.

Where and how do you double click on the CD drive?

cd drive is visible usually like a c drive or d drive

point your mouse ponter on the cd drive by moving your mouse or pointing device

then double click by pressing your left mouse button 2 times.

make sure the pointer is on the drive.

Where do the control unit's instructions come from?

The control unit's instructions originate from the system's memory, specifically from the program stored in the main memory (RAM). These instructions are fetched from memory as part of the instruction cycle and then decoded and executed by the control unit to manage the operations of the CPU and coordinate with other components of the computer. Additionally, the control unit may also receive control signals from the CPU's internal registers and other hardware components.

Why do you get access denied when clicking on a hyperlink for a webpage?

It can be by different reasons: *If a message 'error 404' appears is that the pag doesn't exist or no longer xists *It can be that your browser doesn't allow Java sites (see configuration) *If you are underage your parents may have protected some pages for you cannot have access *At work your employer may have protected some pages for you cannot have access *Your IP may have been blocked access to that site because someone has sed that same IP for vandalism *The site may have been blocked to visitors from your country

Sas stands for what?

Are you refering to the branch of British special forces? They are the Special Air Service regiments.

Why did Roger Easton build GPS?

Roger Easton invented the gps for military use only but then it came into everyday use Roger Easton invented the gps for military use only but then it came into everyday use

What is thd advantages disadvantages of computer hacking?

there really is no advantige unless your hackin to win a game but then theres no fun in that game!

How do you use ai in a sentence?

A.I. refers to Artificial Intelligence. You would use this as an improper noun.

Example: The A.I. easily won a game of chess while plotting to take over the world.

What does ASCII code 10 represent?

ASCII (decimal) 10 is a linefeed character. text editors often use both a carriage return character (13) and a line feed character (10) when starting a new line.

the same logic a typewriter uses where you have to return the carriage (which moves the paper over) and then feed the paper upwards.