2 USAMAH_Tugasan 1(Post Testing)

Sila post bahan anda di sini......

sila lawat web mashoor (P)...
http://www.smkapmashoor.bpi.edu.my/

[url=http://saifulmagic.blogspot.com/]

hgfh

hgfh

Sila lihat..Barcelona FC

Jangan lupa saksikan:
Liverpool vs Man United
Tua Trafford
8.45a.m

insaf

zikri hasbi rabbi

sejuk dok dalam makmal komputer....

A hard disk drive (HDD; also hard drive, hard disk, or disk drive)[2] is a device for storing and retrieving digital information, primarily computer data. It consists of one or more rigid (hence "hard") rapidly rotating discs (often referred to as platters), coated with magnetic material and with magnetic heads arranged to write data to the surfaces and read it from them.
Hard drives are classified as non-volatile, random access, digital, magnetic, data storage devices. Introduced by IBM in 1956, hard disk drives have decreased in cost and physical size over the years while dramatically increasing in capacity and speed.
Hard disk drives have been the dominant device for secondary storage of data in general purpose computers since the early 1960s.[3] They have maintained this position because advances in their recording capacity, cost, reliability, and speed have kept pace with the requirements for secondary storage.[3[img][/img]

Selain menyimpan data dalam pemacu simpanan dan mudah alih (USB Pen Drive), apakah fungsi lain yang boleh dilakukan? Pada hari ini USB Pen Drive atau Cakera Flash USB mengambil alih peranan disket yang suatu ketika dahulu di gunakan sebagai tempat simpanan data luaran yang mudah di bawa ke mana-mana. USB Pen Drive mempunyai kapasiti yang lebih tinggi daripada disket dan bentuk fizikalnya juga lebih kecil dan ringan berbanding disket. Dalam dunia teknologi maklumat hari ini, ia merupakan alat yang sangat penting dalam kehidupan seharian kita sama ada untuk pekerjaan atau sebagainya.

Malah dengan rupa bentuk yang pelbagai dan menarik, dijadikan sebagai sebahagian fesyen kepada seseorang. Apa yang lebih menarik ialah peranan Cakera Flash USB ini bukan sahaja untuk penyimpanan data semata-mata tetapi terdapat kegunaan-kegunaan yang lain.

Antaranya adalah seperti berikut:-

• Ia boleh digunakan untuk melarikan program-program komputer secara terus daripadanya seperti OpenOffice, Mozilla Firefox dan lain-lain. Program-program komputer ini boleh dipilih oleh anda untuk memasangkannya kepada Cakera Flash USB tersebut. Sila lawati laman wen Portable Apps.com untuk mengetahui faedah ini.

• Sekiranya anda mahu Cakera Flash USB ini berfungsi lebih daripada melarikan program-program komputer, maka ia perlu berupaya melarikan sistem pengoperasian. Ini boleh lakukan sama ada anda mahu larikan sistem pengoperasian Windows atau Linux. Konfigurasinya agar rumit tapi anda boleh dapati manualnya di Internet.

• Cakera Flash USB juga boleh dijadikan alat untuk sambungan tanpa wayar dengan menggunakan fungsi konfigurasi sambungan tanpa wayar yang ada dalam Windows dan menyimpan salinan konfigurasi sambungan wayar itu ke dalamnya.

• Ia juga boleh digunakan untuk dijadikan sebagai alat mereset kata laluan bagi Windows.

input is the term denoting either an entrance or changes which are inserted into a system and which activate/modify a process. It is an abstract concept, used in the modeling, system(s) design and system(s) exploitation. It is usually connected with other terms, e.g., input field, input variable, input parameter, input value, input signal, input port, input device and input file (file format).[img].[/img]

A USB flash drive is a data storage device that consists of flash memory with an integrated Universal Serial Bus (USB) interface. USB flash drives are typically removable and rewritable, and physically much smaller than a floppy disk. Most weigh less than 30 g.[1] As of January 2012 drives of 1 terabytes (TB) are available,[2] [3] and storage capacities as large as 2 terabytes are planned,[4] with steady improvements in size and price per capacity expected. Some allow up to 100,000 write/erase cycles (depending on the exact type of memory chip used)[5] and 10 years shelf storage time.[6][7]
USB flash drives are often used for the same purposes for which floppy disks or CD-ROMs were used. They are smaller, faster, have thousands of times more capacity, and are more durable and reliable because they have no moving parts. Until approximately 2005, most desktop and laptop computers were supplied with floppy disk drives, but floppy disk drives have been abandoned in favor of USB ports.
USB flash drives use the USB mass storage standard, supported natively by modern operating systems such as Linux, Mac OS X, Windows, and other Unix-like systems, as well as many BIOS boot ROMs. USB drives with USB 2.0 support can store more data and transfer faster than much larger optical disc drives like CD-RW or DVD-RW drives and can be read by many other systems such as the Xbox 360, PlayStation 3, DVD players and in some upcoming mobile smartphones.

Selain menyimpan data dalam pemacu simpanan dan mudah alih (USB Pen Drive), apakah fungsi lain yang boleh dilakukan? Pada hari ini USB Pen Drive atau Cakera Flash USB mengambil alih peranan disket yang suatu ketika dahulu di gunakan sebagai tempat simpanan data luaran yang mudah di bawa ke mana-mana. USB Pen Drive mempunyai kapasiti yang lebih tinggi daripada disket dan bentuk fizikalnya juga lebih kecil dan ringan berbanding disket. Dalam dunia teknologi maklumat hari ini, ia merupakan alat yang sangat penting dalam kehidupan seharian kita sama ada untuk pekerjaan atau sebagainya.

Malah dengan rupa bentuk yang pelbagai dan menarik, dijadikan sebagai sebahagian fesyen kepada seseorang. Apa yang lebih menarik ialah peranan Cakera Flash USB ini bukan sahaja untuk penyimpanan data semata-mata tetapi terdapat kegunaan-kegunaan yang lain.

Antaranya adalah seperti berikut:-

• Ia boleh digunakan untuk melarikan program-program komputer secara terus daripadanya seperti OpenOffice, Mozilla Firefox dan lain-lain. Program-program komputer ini boleh dipilih oleh anda untuk memasangkannya kepada Cakera Flash USB tersebut. Sila lawati laman wen Portable Apps.com untuk mengetahui faedah ini.

• Sekiranya anda mahu Cakera Flash USB ini berfungsi lebih daripada melarikan program-program komputer, maka ia perlu berupaya melarikan sistem pengoperasian. Ini boleh lakukan sama ada anda mahu larikan sistem pengoperasian Windows atau Linux. Konfigurasinya agar rumit tapi anda boleh dapati manualnya di Internet.

• Cakera Flash USB juga boleh dijadikan alat untuk sambungan tanpa wayar dengan menggunakan fungsi konfigurasi sambungan tanpa wayar yang ada dalam Windows dan menyimpan salinan konfigurasi sambungan wayar itu ke dalamnya.

• Ia juga boleh digunakan untuk dijadikan sebagai alat mereset kata laluan bagi Windows.

An output device is any piece of computer hardware equipment used to communicate the results of data processing carried out by an information processing system (such as a computer) to the outside world.
In computing, input/output, or I/O, refers to the communication between an information processing system (such as a computer), and the outside world. Inputs are the signals or data sent to the system, and outputs are the signals or data sent by the system to the outside.
Examples of output devices:
Speakers
Headphones
Screen (Monitor)
Printer
speakers

A USB flash drive is a data storage device that consists of flash memory with an integrated Universal Serial Bus (USB) interface. USB flash drives are typically removable and rewritable, and physically much smaller than a floppy disk. Most weigh less than 30 g.[1] As of January 2012 drives of 1 terabytes (TB) are available,[2] [3] and storage capacities as large as 2 terabytes are planned,[4] with steady improvements in size and price per capacity expected. Some allow up to 100,000 write/erase cycles (depending on the exact type of memory chip used)[5] and 10 years shelf storage time.[6][7]
USB flash drives are often used for the same purposes for which floppy disks or CD-ROMs were used. They are smaller, faster, have thousands of times more capacity, and are more durable and reliable because they have no moving parts. Until approximately 2005, most desktop and laptop computers were supplied with floppy disk drives, but floppy disk drives have been abandoned in favor of USB ports.
USB flash drives use the USB mass storage standard, supported natively by modern operating systems such as Linux, Mac OS X, Windows, and other Unix-like systems, as well as many BIOS boot ROMs. USB drives with USB 2.0 support can store more data and transfer faster than much larger optical disc drives like CD-RW or DVD-RW drives and can be read by many other systems such as the Xbox 360, PlayStation 3, DVD players and in some upcoming mobile smartphones.
Nothing moves mechanically in a flash drive; the term drive persists because computers read and write flash drive data using the same system commands as for a mechanical disk drive, with the storage appearing to the computer operating system and user interface as just another drive. Flash drives are very robust mechanically.
A flash drive consists of a small printed circuit board carrying the circuit elements and a USB connector, insulated electrically and protected inside a plastic, metal, or rubberized case which can be carried in a pocket or on a key chain, for example. The USB connector may be protected by a removable cap or by retracting into the body of the drive, although it is not likely to be damaged if unprotected. Most flash drives use a standard type-A USB connection allowing plugging into a port on a personal computer, but drives for other interfaces also exist.
USB flash drives draw power from the computer via the USB connection. Some devices combine the functionality of a digital audio player with USB flash storage; they require a battery only when used to play music.

An output device is any piece of computer hardware equipment used to communicate the results of data processing carried out by an information processing system (such as a computer) to the outside world.
In computing, input/output, or I/O, refers to the communication between an information processing system (such as a computer), and the outside world. Inputs are the signals or data sent to the system, and outputs are the signals or data sent by the system to the outside.
Examples of output devices:
Speakers
Headphones
Screen (Monitor)