- #DOES AGE MYTHOLOGY GIVE VIRUSES TO COMPUTERS SOFTWARE#
- #DOES AGE MYTHOLOGY GIVE VIRUSES TO COMPUTERS PC#
This category also includes optical drives such as those used for reading and writing CD, DVD and Blu-ray media.
A hard drive or solid state drive stores a PC's operating system and software, which we'll look at more closely later.
#DOES AGE MYTHOLOGY GIVE VIRUSES TO COMPUTERS PC#
Each PC has a maximum amount of RAM it can handle, and slots on the motherboard indicate the type of RAM the PC requires.ĭrives - A drive is a device intended to store data when it's not in use. Both a fast CPU and an ample amount of RAM are necessary for a speedy PC. The RAM is to the CPU as a countertop is to a cook: It serves as the place where the ingredients and tools you're working with wait until you need to pick up and use them. Random-access memory (RAM) - Even the fastest processor needs a buffer to store information while it's being processed.
#DOES AGE MYTHOLOGY GIVE VIRUSES TO COMPUTERS SOFTWARE#
The two common CPU architectures are 32-bit and 64-bit, and you'll find that certain software relies on this architecture distinction. Intel and AMD are the largest CPU manufacturers for PCs, though you'll find others on the market, too. That microprocessor is the heart of all the PC's operations, and the performance of both hardware and software rely on the processor's performance. Some of these cables connect directly to the motherboard while others connect to other components like drives and fans.Ĭentral processing unit (CPU) - The CPU, often just called the processor, is the component that contains the microprocessor. In a desktop PC, you can see the power supply mounted inside the case with a power cable connection on the outside and a handful of attached cables inside. The power supply connects to some type of power source, whether that's a battery in the case of mobile computers, or a power outlet in the case of desktop PCs. Power supply - Other than its CMOS, which is powered by a replaceable CMOS battery on the motherboard, every component in your PC relies on its power supply. From there, motherboards vary by the type of removable components they're designed to handle internally and what ports are available for attaching external devices. Motherboards come in different sizes and standards, the most common as of this writing being ATX and MicroATX. These include the complementary metal-oxide semiconductor (CMOS), which stores some information, such as the system clock, when the computer is powered down. Several important components, though, are attached directly to the motherboard. The other components listed on this page are removable and, thus, replaceable without replacing the motherboard. All components, inside and out, connect through the motherboard in some way. Motherboard - The primary circuit board inside your PC is its motherboard. Then, we'll cover mobile PCs and examine the future for PC technology. We'll also check out the basic software used to boot and run a PC. In this article, we'll look inside the PC to find out about its parts and what they do. Soon after, long-established computer companies like IBM and Texas Instruments jumped into the PC market, and new brands like Commodore and Atari jumped into the game. The Apple II, from inventors Steve Jobs and Steve Wozniak, proved that there was a demand for computers in homes and schools. While the Altair 8800 was the first real personal computer, it was the release of the Apple II a couple of years later that signaled the start of the PC as a sought-after home appliance. Thus, the era of the personal computer began. Popular Electronics ran a story about the kit in its January 1975 issue, and to the surprise of just about everyone, the kits became an instant hit. Roberts called his computer the Altair 8800 and sold the unassembled kits for $395. PCs trace their history back to the 1970s when a man named Ed Roberts began to sell computer kits based on a microprocessor chip designed by Intel. allows for adding and removing hardware or software as needed.runs software applications designed for specific work or play activities.has certain common internal components described in this article, like a CPU and RAM.
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