Each time your computer or electronic device boots up‚ firmware is booted as well. Firmware can store their instructions permanently and do not require a power source. One of the most common types of firmware is the BIOS chip on your computer’s motherboard. The BIOS chip holds extremely important data (instructions). For instance‚ when our computer is started‚ this activates the BIOS chip where important hardware is initialized and components are checked by the BIOS chip to ensure that devices are
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still requires many skills. Modding is changing the stock (out of box) appearance of a computer tower and/or monitor to better suit your liking. Assembling a computer is usually done in 5 steps: 1.buy and examine the hardware; 2.install the PSU and motherboard; 3.install the drives; 4.install processor‚ heat sink/fan unit‚ and memory; connect all the cables and wires; 5. Configure BIOS‚ reset drive jumpers‚ and install operating system. Modding also has five steps to it: 1.find what one would like to
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not required‚ but will allow you to create documents and letters. Can a computer run without hardware? Depends on the hardware. Almost all computer setups will require at least a disk drive (e.g. hard drive)‚ display‚ keyboard‚ memory‚ motherboard‚ processor‚ power supply‚ and video card in order to function properly. If any of these devices was missing or had problems‚ an error would be encountered‚ or the computer would not start. Adding other hardware such as a disc drive (e.g. CD-ROM
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never any need to store more than 512 bytes in the memory as it holds the absolute basic boot settings for the system. The typical size is still 512 bytes currently. 2. Determine if the CMOS still utilizes RAM‚ requiring a battery on the motherboard‚ or has evolved into using EEPROM. There are still CMOS that use a battery on the mother board but EEPROM is more popular today. CMOS has since evolved from using a RAM to using EEPROM. It’s a long name for a small chip that holds bits of data
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Printer Output Optical drive Scanner Input Microprocessor Processing Hard drive Ram Storage Motherboard All Rom Storage Keyboard Input Mouse Input Speaker Output Microphone Input Directions: For Activity 1 in Lesson 2 write the name of each picture on the lines provided below and label it input‚ output‚ processing‚ storage‚ and/or memory (except motherboard). Activity 1: Which Does What? Lesson 3: How Computer Get Input Directions: Use the http://educate.intel
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high-capacity hard disk‚ with the ability to effectively manage storage space‚ which means that a 3K file wastes only 1K of disk space on FAT32‚ while it wastes 29K of space on a standard FAT system. Of course‚ that there is two considerations: (1) your motherboard and BIOS must not have the hard drive size‚ as some have developed more recent problem that Gigabyte
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REPORT ON STUDENT INDUSTRIAL WORK EXPERIENCE SCHEME (S.I.W.E.S) TRAINING PROGRAMME Held at By Submitted to DEPARMENT OF COMPUTER SCIENCE FACULTY OF SCIENCE THE POLYTECHNIC‚ IBADAN OYO STATE. BEING A REPORT SUBMITTED TO THE SIWES CO-ORDINATOR IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE AWARD OF NATIONAL DIPLOMA (N.D) IN COMPUTER SCIENCE. DEDICATION This report is dedicated to Almighty Allah who has always been there for me right from my
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ports‚ and connectors. The processor interprets and carries out the basic instructions that operate a computer. A memory module houses memory chips. An adapter card is a circuit board that provides connections and functions not built into the motherboard. A drive bay holds a disk drive. The power supply allows electricity to travel into a computer. On a personal computer‚ the electronic components and most storage devices reside in the system unit. Other devices‚ such as a keyboard‚ mouse‚ microphone
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LAPTOP A laptop computer is a personal computer for mobile use. A laptop has most of the same components as a desktop computer‚ including a display‚ a keyboard‚ a pointing device such as a touchpad (also known as a track pad) and/or a pointing stick‚ and speakers into a single unit. A laptop is powered by mains electricity via an AC adapter‚ and can be used away from an outlet using a rechargeable battery. Laptops are also sometimes called notebook. computers‚notebooks‚ ultrabooks or netbooks.
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come from various sources such as soil dust lifted by weather (an Aeolian process)‚ volcanic eruptions‚ and pollution 2.5. The Dangers of an ……………………………….. Computer are‚ the system will run noticeably run slower and / or you may even damage the motherboard‚ CPU‚ graphics card‚ and or other
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