Computers

Assuming that you have the three most common ones, they would be: Floppy Disk Drive (Usually A: drive) Hard Drive (Usually C: drive) CD-Rom Drive (varies by manufacturer) However, it could be any number of other drives, depending on your computer.

app trailers is a really good app it lets you watch vids and earn points then with

those points you can get itunes vouchers and other cool stuff

for 250 extra points use this code when on app -(scramblingwall)

Really all you need is knowledge of basic arithmetic, algebra, geometry, and maybe a little bit of an electronics course if your school provides one.

1. If the two computers are on the same Network, you can setup File Network Sharing on the computer that has the files to be transferred.
2. Depending upon the size of the files to be transferred, You can use a USB Flash Drive to transfer files form one computer to another.
3. If the files are large and you need to transfer files to and from each computer, You can use a Portable Hard Drive.
4. If there are Many computers on the network that need the resources of many files, You can use a Network Hard Drivewhere it can be centrally located so all the computers can store and receive files from.

typewriters (replaced by a keyboard and word processor)

teletype and facimile machines (replaced by emails and scanned documents)

calculators (still in use but replaced by spreadhseet programs)

ledger books (replaced by accounting packages)

etc..

The cost of touch screen computers vary depending on where you buy them, the special features they have and the condition they're in. You can buy them from ebay, Amazon, Walmart and Best Buy. Prices vary from $200-$900.

Use compressed air or an anti static vacuum to remove dust form the power supply, the vents over the entire computer, and the processor heat sink.

If you have a laptop, I would recommend getting yourself a cooling pad with built in fans. I got mine on eBay for fairly inexpensive and it works wonders.

it depends on the way u are looking apple plc.....being the electronic an technology industry member apple plc main competitors are

Microsoft

Google

Nokia

Dell

bt in the broader sense if u see in the context apple plc in industry than pic is quite different,in that way .....

Samsung

Sony

Lg

Toshiba

and than the top four.....

A checkbox, in computing terms, is literally just that: a box for checking off an answer. This is distinguished from radio buttons because it allows a user to make multiple selections to a given question. Radio buttons only allow one answer.

The Abacus, around 1000 B.C. Of course, if you mean personal computer, it started with the IBM mainframes in the 1950s, and branched off for a while, finally creating the first personal computer, the DATAPOINT 2200, in 1970, and the MITS Altair 8800, in 1975, then the Apple ][ in 1977, finally with the invention of the IBM 5150 in 1981, the first modern PC. The IBM 5100, the first commercially available portable computer, appeared in September 1975, and was based on the SCAMP prototype.

Sources: Wiki and Yahoo

The 3 main constituents i would say are the Processor, Ram and the Mother board. With out the processor you computer would not be able to run any programs at all. The mother board connects all of the computers componets togther so it is a must. And the RAM is where an open program stores its software memory.

There are many websites with articles about how to set up an ergonomically correct computer station. Ergonomics About is one of them, as is The Rehab Lab.

In order to purchase cheap trainers, one would probably visit a high-street shop such as JJB sports and Sports Direct. However, it can also be beneficial to look in your local supermarket or more low-end fashion stores such as Primark or H&M that offer good-quality products, often at bargain prices.

The RAM is where the computer stores all the required codes to run it.

It is a hardware problem--check that it is plugged in!

The "Input" term used in computer refers to one of the three major computer items: Input, Processor, and Output. Some of the "Input" items are Keyboards, Mouses, Touch Pads, etc. Furthermore, in programming, "Input" is used when the programmer wants the user to input (enter) information such as his name. So, "Input" means what is sent TO the computer. On contrary, what is sent FROM the computer is "Output" such as Screens, Printers, etc.

Pressing Control+Alt+Delete several times rapidly in a row will restart your machine. If you have a Windows computer, and your keyboard has the Windows Start shortcut key on it between the Control and Alt keys, pressing this once to open the start menu, pressing the right arrow key once, and then pressing Enter should shut the machine down.

The system unit is typically connected to several peripheral devices, including input devices like a keyboard and mouse, and output devices such as a monitor and printer. It may also connect to storage devices like external hard drives and USB flash drives. Additionally, networking equipment like routers and modems can be linked to the system unit for internet access. These devices enhance the functionality and usability of the computer system.

First, go to your interface and see how high you have your video quality. Set everything to low and play. Usually, this will fix lag problems if the server you're on is crowded. If you have a bad computer, whether it's because of viruses, it's old, etc. update your computer to windows 7. If you don't want to update, then transfer everything you want to keep on the computer onto an external hardrive and begin recovering your computers original settings.

1. The BIOS, having completed its functions, loads the boot code in the master boot record and transfers control to it. The master boot record code begins execution. If the boot device is a floppy disk, the process continues with step 6.
2. The master boot code examines the master partition table. It is searching for two things. First, it must determine if there is an extended DOS partition. Second, it must determine if there is a bootable partition specified in the partition table.
3. If the master boot code finds an extended partition on the disk, it loads the extended partition table that describes the first logical volume in the extended partition. This extended partition table is examined to see if it points to another extended partition table. If it does, then that table contains information about the second logical volume in the extended partition, so it is loaded and examined. (Recall that logical volumes in the extended partition have their extended partition table chained one to the next.) This process is continued until all of the extended partitions have been loaded and recognized by the system.
4. After loading the extended partition information (if any), the code attempts to boot the primary partition that is marked active (bootable). If there are no partitions marked active, then the boot process will terminate with an error. The error message is often the same one that occurs if the BIOS finds no boot device, and is generally something like "No boot device", but can be the infamous "NO ROM BASIC - SYSTEM HALTED".
5. If there is a primary partition marked active, the code will boot it. The rest of the steps assume this is a DOS primary partition.
6. The volume boot sector is loaded into memory and tested, and the boot code that it contains is given control of the remainder of the boot process.
7. The volume boot code examines the structures on the disk that it is booting to ensure that everything is correct and in the right place. If not, the boot process will end in an error here as well.
8. The code searches the root directory of the device being booted for the operating system files that contain the operating system. For a system running MS-DOS these are the files "IO.SYS", "MSDOS.SYS" and "COMMAND.COM".
9. If the operating system files are not found, the boot program will display an error message, which is usually something like "Non-system disk or disk error - Replace and press any key when ready". Some people think that this message means the system was never booted, that the BIOS examined the floppy disk for example and just rejected it because it couldn't boot it. As you can see from this description of the boot process, the volume boot code was indeed loaded and executed, and in fact it is what prints the message when it can't find the operating system files! See here for an explanation of why this distinction is so important.
10. If the operating system files are found, the boot program will load them into memory and transfer control to them. First, IO.SYS is loaded and its code executed. IO.SYS will then executed MSDOS.SYS (in pure DOS systems, MSDOS.SYS is just a text file in Windows 95 and later.) Then the more complete operating system code loads and initializes the rest of the operating system structures. For MS-DOS, this means loading the command interpreter (COMMAND.COM) and then reading and interpreting the contents of the CONFIG.SYS and AUTOEXEC.BAT system control files.

hardware

Its the stuff that happens in the play.

-writing letters instead of emails

-having to do work by handwriting

-researching with only books

-having to play with balls and toys instead of video games

-no online communications like facebook, twitter, myspace, etc