Computer Hardware

Almost exactly like regular dialup, except that the ISP is compressing the data sent to/from your computer so that it travels faster. There is some overhead on your computer for the software to handle this, so some older or less peppy computers will slow down using this model.

One may purchase USB cable extenders from a variety of sources. Stores that sell electronics are a good first choice. These stores include Best Buy and Radio Shack. Alternatively, one can find USB cable extenders online at Amazon.

Hot swappable means the same thing whether the computer is a laptop, desktop or server. It means that you can remove and replace a drive (hard drive or removable media) while the computer is running.

Optical Mark Reader (OMR) is a high-tech data input device integrated optical and electrical technology. It is a powerful tool for speedy automatic data capture, thousands of data bytes per second, several hundreds of times faster than manpower, especially it can work for a long time without break.

If your asking about what is inside of a computer then this is everything inside of it.

Depending on what you want the computer to be for will depend on what you have inside of it:

Power Supply.

Motherboard.

Processor(You can buy Motherboard's with a processor already in them)

Hard Drive(No matter what you need at least 150 Gigabytes, if you buy a HardDrive with less than 150 GB's then you have made a very bad decision which will lead to frustration and the need to make space on your hard drive)

RAM(Random Access Memory, you need at least 2GB of RAM).

Video Card(only if you intend on gaming, some motherboards have a video card already in them but they are very basic and not good.)

Sound Card(only if you intend to listen to music do you need one, all motherboards come with a sound card already in it but those are not the best sound cards)

Fans, You do not want your computer to ever heat up to much, if it does it can damage your hardware.

3.00ghz would be much faster then 1.80ghz, nearly double the computing power.

Its Motherboard which hosts Processor, RAM (which are essential part of computer).

Catche memory is categorized as form of random access memory (RAM) that computer microprocessor access quicker than regular RAM.

A video card driver is a piece of software that tells your computer how to send images to your video card, so it can display them on your monitor. With more modern operating systems that can operate a video card without installing a driver, they are used to control more advanced features of the card like hardware acceleration and TV output.

population projections are an important aspect of governmental planning.in the population of canada was 26.6million.the population in 2025 is projected to be 38.4million.if thisprojection were based on a geometric sequence what would the annual rate be?

There are separate industry standards for each so that products can be compatible from vendor to vendor.

For example, motherboards have standard connectors and sizes for different chassis configurations. RAM have different connector conventions so you cannot put the wrong type of ram into your computer.

There are not 4 steps to installing a CD-ROM drive, there are 9-10 steps. # Open the computer case and decide which drive bay you wish to use. (Suggest using the top bay). # Most older cases use screws to secure the drive to the bay, and some use a clipping mechanism. (step is optional if this is first time CD drive has been installed). Remove face plate from front of bay. # Slide the drive into the bay. Leave enough of the drive protruding to be flush with the front cover of the computer case. # Push the clipping mechanisms back into place, or put 2 screws into each side of the drive (this is for bays that use screws) to secure the drive (use screws that came with the drive. Long screws can damage the drive. # Connect a power cord to the drive. # For EIDE drives, connect the 40-pin cable to the IDE motherboard connector and the drive. # Attach one end of the audio cord to the drive and the other to the sound card or, for onboard sound, to the motherboard. # Some drives have a ground connection, with one end of the ground cable attaching to the computer case. Follow the directions included with the drive. # Check all connections and turn the power on. Press the eject button on the front of the drive. If it works, power is getting to the drive. Put the computer case cover back on. # Turn on the PC. Follow the steps in the Add New Hardware wizard to add the device driver for the CD drive.

Yes. The reason is while your laptop using the HD, if there is any movement there is are are chances of hard disk failure

A 1TB drive has aprox. 1000GB of memory. So 1TB has 250GB more memory than any 750GB drive.

Hand-held scanners are used for

entering text and images that are

less than a page wide. The scanner is

held in the hand and passed over the

document. Hand-held scanners are

adequate for small pictures and

photos but are difficult for entire

pages. Software is used to join

scanned items to make a full page.

Flatbed scanners look similar to a

small photocopier with the document

remaining flat and stationary

during the scanning

There are 68719476736 bits in 8 gigabytes. (1024 * 1024 * 1024 * 8)

Herman hollerith invented it.

The "Operating System" or OS

Modem is a hardware connect your computer with the ISP, then your computer can surf online.

io/mem wire?

In 1955 in Newzeland in India 1971.

A printer.

"Cold boot" means that the computer must be turned off then when it is turned back on it will "cold boot". A computer can reboot without turning off the power but some internal devices do not reset if the power does not go off. "Cold boot" forces everything to be restarted fresh.

which part of th CPU would proform arithmetic operations