Computer Supply Shop

Posts Tagged ‘Computer System’

There are many fancy add-ons for computers, but the basic components of the computer are simple and universal. If 1 of these main components is missing, it’s not a computer.

The 4 essentials of every computer system are: a motherboard, a Central Processing Unit (CPU), memory, and a hard drive. These components are installed in a case to which are attached a monitor, a keyboard and a mouse. That’s your basic computer.

Mother WHAT?

The motherboard (“mobo” for short) is the foundation. Everything attaches to the mobo — the CPU, memory, hard drive, monitor, mouse, keyboard, add-on cards, even additional peripherals like printers, scanners, and speakers. The motherboard is like the nervous system and skeleton of the human body — it provides support for the internal components and also passes information between the computer parts.

CPU

If the motherboard is the nervous system, then the CPU is the brain. Most of the mathematical manipulations that make computers operate are done by the CPU. Other components may also have their own processors, but their results still have to be passed through the CPU.

The speed of the computer is usually measured by the speed of the CPU. Even though other factors also affect overall speed, the CPU rating is generally seen as the single most important measure of performance.

Modern CPUs are usually rated between 2.0 GHz and 3.0 GHz, although each passing month will see increasing performance. This measurement refer to the number of calculations the processor can make in 1 second. The higher the number, the faster (better) the computer.

CPUs generate a lot of heat doing this work, so they need a heat sink and fan to keep them from overheating. Heat is a major enemy of the computer and directly affects its life span.

Computer Memory

RAM (Random Access Memory) is the part of the computer that stores information the computer needs while it is operating. It is Random Access because the computer can get the data in any order, not necessarily the order in which it is stored. Generally speaking, the more RAM the better. 512 to 1024 megabytes is common for memory.

The most common type of RAM these days is DDR-SDRAM, which stands for double-data-rate synchronous dynamic random access memory. We already know what the RAM part means. DDR means that the data is accessed twice as fast as ordinary RAM.

The latest type of RAM is DDR2. It offers even faster access rates and is quickly becoming the standard for computer memory.

Hard Drive

All the data contained in RAM is lost when the computer is turned off, so there has to be a place to store it permanently. This is what the hard disk is for.

It holds the computer’s operating system. An operating system like Windows uses around 4 gigabytes of hard drive space. The extra space is used to install computer programs and to store your personal data.

80 gigabyte hard drives are common, but 400 GB units are available. Furthermore, you can install more than 1 in a computer case for added security and convenience.

Peripherals

All you need to complete the basic computer system is a monitor, keyboard and mouse.

Accessories like a printer or scanner are useful for office work, and gamers will probably want to add speakers and joystick controls.

So there you have it. The basic computer needs just 7 major components. For the best performance, these components must integrate well. The motherboard is the most important component for determining the type and specification of the other parts. Choosing an appropriate mobo for your computer needs is the first step and may require a quick call to your local geek.

Soon YOU will be considered the local geek!

Did you find this article useful? For more useful tips and hints, points to ponder and keep in mind, techniques, and insights pertaining to computers, software, hardware viruses, spyware etc. do please browse for more information at our websites. www.infozabout.com www.computer-pc-tips.infozabout.com

Article Source: http://www.thecontentcorner.com

read the full article

If you are like me, you cringe at the thought of having to call in for tech support on anything; it never fails that after they ask for my name and phone number everything goes south from there. If you share my frustration, here are some tips on how to handle those annoying computer tech support people.

To get the whole story jump on over to: …..

Dealing With Those Geeky Computer Tech Support People

my new Squidoo Lens – I’m new to Squidoo please let me know what you think.

How about leaving your comment’s about your experiances with tech support? We’d love to hear about them.

Tags: Frustrated Computer Users Blog,
computer , laptop , internet,
computer tech support

??????????????????????????????

Check out some of our other popular articles here: . . . . .

Featured Computer Articles

Are Antivirus software companies responsible for creating computer viruses?

? So? How does your computer get a virus anyway???

Protecting Your Computer System from Summer Storm Power Surges

Is it possible for airport X-rays to damage flash media, floppy diskettes, or laptop computers?

??????????????????

If you are like me, you cringe at the thought of having to call in for tech support on anything; it never fails that after they ask for my name and phone number everything goes south from there. If you share my frustration, here are some tips on how to handle those annoying computer tech support people.

To get the whole story jump on over to: …..

Dealing With Those Geeky Computer Tech Support People

my new Squidoo Lens – I’m new to Squidoo please let me know what you think.

How about leaving your comment’s about your experiances with tech support? We’d love to hear about them.

Tags: Frustrated Computer Users Blog,
computer , laptop , internet,
computer tech support

??????????????????????????????

Check out some of our other popular articles here: . . . . .

Featured Computer Articles

Are Antivirus software companies responsible for creating computer viruses?

? So? How does your computer get a virus anyway???

Protecting Your Computer System from Summer Storm Power Surges

Is it possible for airport X-rays to damage flash media, floppy diskettes, or laptop computers?

??????????????????

Article Source: http://www.articlewarehouse.com

Andre Brice writes on topics such as ERP, Linux 101. Visit How To Deal With Those Geeky Computer Tech Support People.

read the full article

Protecting your computer from a virus is getting difficult and harder now a day. The Internet provided a conduit by which viruses could move from host to host with lightening speed. No longer could a computer user just worry about floppy disks as points of entry, but they now had to worry about email, email attachments, peer-to-peer file sharing, instant messaging, and software downloads. Today’s viruses can attack through multiple entry points, spread without human intervention, and take full advantage of vulnerabilities within a system or program. With technology advancing every day, and the convergence of computers with other mobile devices, the potential of new types of threats also increase.

Computer user should follow a few simple steps to protect against the threat of virus:

The threat of a new generation of viruses able to attack in a multitude of ways, the approach of having just one antivirus software version has become outdated. You need to be confident that you have protected all aspects of your computer system from the desktop to the network, and from the gateway to the server. Consider a more comprehensive security system which includes several features including antivirus, firewall, content filtering, and intrusion detection.

It is important that you regularly update your antivirus software to become familiar with the software’s real-time scan feature and configure it to start automatically each time you boot your computer. This will protect your system by automatically checking your computer each time it is powered up.

Make it a habit to always scan all new programs or files no matter from where they originate. Perform regular backups in case your system is corrupted. It may be the only way to recover your data if infected.

There are numerous applications available to consumers. With a little research, you can pick the program that is right for you. Many programs provide a trial version which allows you to download the program and test its abilities. However, be aware that some anti-virus programs can be difficult to uninstall. As a precaution make sure to set up a System Restore point before installing.

octablogs.com/ octablogs.com/index.php/2009/06/29/simple-way-to-protect-your-computer-from?blog=76

Article Source: http://www.thecontentcorner.com

read the full article

This is basically just a preliminary thing and I wanted to ask about the older power supply units with two motherboard connection (PS1 and PS2) and the separate, manual power switch. I just grabbed an old head unit real quick just to test the whole thing out. I also tour around the barn theater a little bit. I have a 10 foot diagonal projection screen and the true surround sound setup with power amps for each channel; even a pro audio mono PE-60 for the center channel. Marantz 2235 front, Realistic STA-240 surround, Nikko TRM-800 subs. Many watts.

Hoover SteamVac Carpet Cleaner with Clean Surge, F5914-900 $179.99 This powerful home steam vacuum saves you the expense and hassle of having to rent a steam cleaner and keeps rugs, upholstery, and bare floors (other than hardwoods) looking like new. The powerful 12-amp motor combined with five spinning brushes that operate at either high or low speed lift the usual dirt and grime out of carpets. By pulling on the trigger in the comfortable upright handle, this d...

Hoover Tempo Widepath Upright Vacuum, Bagged, U5140-900 $74.16 Hoover Widepath Tempo Upright...

Vinturi Essential Wine Aerator Wine needs to breathe to allow it to open up, release its intended aromas, and of course, make it taste better. Vinturi's patent pending design speeds up this process by instantly aerating with ease and convenience. The perfect aeration in the time it takes to pour a glass of wine....

Benny Greb The Language of Drumming $23.52 A revolutionary addition to drum education, this DVD presents the method created and used by internationally-acclaimed drummer Benny Greb to develop his awe-inspiring creativity, musicality and technique. From the overture and opening credits to the movie-within-a-movie menu, viewers of The Language Of Drumming will immediately sense that even though they're watching a drumming DVD they may well b...

Debussy: Snowflakes Are Dancing, Prelude, etc / Tomita $6.51 No Description AvailableNo Track Information AvailableMedia Type: CDArtist: TOMITATitle: SNOWFLAKES ARE DANCINGStreet Release Date: 01/11/2000...

A-Ha - Live at Vallhall - Homecoming $10.89 Studio: Music Video Dist Release Date: 10/08/2002...

Monsters, Inc. (Four-Disc Blu-ray/DVD Combo + Digital Copy) [Blu-ray] $21.49 Sulley and Mike are best friends who work together at Monsters, Inc., a company that uses monsters to scare children and capture their screams to powe...

Invictus $9.14 Nelson mandela in his first term as the south african president initiates a unique venture to unite the apartheid-torn land: enlist the national rugby team on a mission to win the 1995 rugby world cup. Studio: Warner Home Video Release Date: 05/18/2010 Starring: Morgan Freeman Run time: 133 minutes Rating: Pg13 Director: Clint Eastwood...

Edge of Darkness $9.16 As homicide detective thomas craven investigates the death of his activist daughter he uncovers not only her secret life but a corporate cover-up and government collusion that attracts an agent tasked with cleaning up the evidence. Studio: Warner Home Video Release Date: 05/11/2010 Starring: Mel Gibson Danny Huston Run time: 117 minutes Rating: R Director: Martin Campbell...

Duracell 813-0291-07 175 Watt DC to AC Pocket Power Source Inverter $26.20 Pocket-sized unit converts 12V DC power from vehicle battery into 120V AC power, so you can charge or operate laptops, cell phones, iPod , BlackBerry , video cameras and other mobile electronics. Power Supply: 12V, Continuous Watts: 175, AC Outlets (qty.): 1, USB Ports (qty.): 1, LED Indicators: Yes, Low Battery Protection: Yes, High Temperature Protection: Yes, Overload Protection: Yes, Low Volta...

Cobra CPI 480 400-Watt 12-Volt DC to 120-Volt AC Power Inverter with 5-Volt USB Output $24.81 400 Watt DC to AC Inverter...

P3 International P4460 Kill A Watt EZ Electricity Usage Monitor $59.95 Keep tabs on your energy costs with the Kill - A - Watt EZ Power Usage Monitor. SAVE BIG! Energy costs are rising all the time. Help reduce your bills with the Kill-A-Watt EZ! This simple device plugs into any 120V wall outlet. Then, simply connect any electrical appliance to the front. The large LCD readout then displays your electronic device's energy consumption in kilowatt-hours. So you'll alw...

As you search for computer memory testing related information or other information about identify computer memory or computer video memory, take your time to view the below article. It will provide you with a really refreshing insight into the computer memory testing information that you need. After going through it you will also be better informed about information in some way related to computer memory testing, such as proliant ml570 g3 memory or even compare laptop computers.

The computer firmware initiates a reset after saving the data; the computer system determines whether a current reset is firmware initiated; if the current reset is firmware initiated, the computer system copies the data to the first memory controller having the first memory controller to use the first computer memory, and uses the first computer memory to initialize the second memory controller to use the second computer memory; and if the current reset is not firmware initiated, the computer system generates the data that enable the first memory controller to use the first computer memory, and saves the configuration data in the memory space.

With an online computer scanner, you can receive recommendations pertaining to the best upgrade for your computer. You may not require the amount of memory you think you need and a scanner can advise you about what is on your system now, and what can be on your system in the future. Further, if you purchase your memory online, you will get a guide that advises you about the proper installation of your new memory.

Many people opt to purchase large amounts of each memory so they can future proof their machines, as applications grow in size so does the amount of RAM needed to run the program smoothly as well as the amount of ROM needed to store the files that the software generates.

If as related to computer memory testing as this article is and it still doesn’t answer all your needs, then don’t forget that you can conduct more search on any of the major search engines like Google to get more helpful computer memory testing information.

Buying DDR computer memory chips is important in enhancing computer system performance, in one way or another. Still, some models work well in certain electronic systems and not in others, so it’s just as important to know the system as it does the respective strengths and weaknesses of the DDR memory chips.

Computer ram comes in mainly different sizes and brands, some brand names within the industry are Kingston and Corsair, there are also many different types of RAM including SDRAM, DDR and RAM BUS DRAM, each of these serves different purposes, DDR Memory stands for Double Data Rate, this means it transfers data at double speed of SDRAM.

The upgrade of computer memory means to give the computer a new life to work and load something more than before. This gives the computer the capacity to store the data and files. It will also provide it great performing speed. The term upgrades of computer memory can denote several factors. There are different things that can come into consideration while upgrading computer memory: how much memory does the computer have, how much memory it actually needs, what type and how many modules will be used, etc.

For your information, we found that lots of people that were searching for computer memory testing also searched online for computer memory map, ddr2 533 memory, and even pc100 sdram.

So here is chance to get your free tips on add computer memory and in addition to that get basic information on saving money visit pny computer memory

Article Source: http://www.thecontentcorner.com

read the full article

If you are the lucky owner of a XBOX 360, you may have questioned if there’s a way to make copies of games on your computer. Today we’re going to look at exactly the way it’s possible to make copies of XBOX 360 games.

As you probably already know, you aren’t able to use an ordinary CD burning software to copy XBOX games. The reason for this is that normal burning software can’t make sense of XBOX discs. It may sound funny, but your computer just can’t read the info on the XBOX game at first. So that your computer to be able to read the games you must have a specialized game copying piece of software.

There are now unique video game copying softwares that are developed to let your computer to read XBOX games. The use an advanced technology that is able to bypass any protections on the disc. This will make it possible to burn XBOX 360 games with your disc drive.

Just a quick note – The businesses that develop these kinds of programs sell it for legal copying of XBOX 360 games. If you own a XBOX 360 game and you wish to copy it for backup purposes only, you can legally use this software. This article isn’t promoting any illegal production of XBOX discs..

It’s really easy to utilize these softwares. As soon as you install the software, it pretty much operates automatically. You just need to open it up when you wish to backup a video game. With a couple of clicks of the mouse you’ll be on your way.

You will simply place the XBOX game in your disk drive and your computer system will create a disc image. Once the image has been made, you just throw in a blank CD and the game info is transferred onto the disc.

When you buy a program for copying video games, look for a moneyback guarantee. On the rare chance you are not happy with it or it does not work on your computer, then you have a method to get your moneyback.

And please don’t pay too much! That may be obvious – I’m sure you are searching for the best price. Sadly there are some software cost over $85 – this is way too expensive. The most popular program I’ve seen is far less than $50.

Copying XBOX games is a great way to make backups of all your favorite games – happy gaming!

Click here to find out how you can download a free trial of the top ranked XBOX game copying program.

Article Source: http://www.thecontentcorner.com

read the full article

Are you having hard time with yourself and the user manuals to fix those malicious computer issues and fight back viruses? You need not to worry anymore. Today, you can have all kinds of computer repair facilities from online computer support services. Online computer support is getting more and more popular with every passing day because of the relief it provides to people in getting their PC problems solved in no time and without difficulty.

Cost Reductions

Cost effectiveness may be the most prominent feature of online IT support popularity, as they mainly come with a “no fix no fee” policy. This means you don’t have to pay unless the issue has been fully diagnosed and resolved. Moreover, with so many online services available, each tries to outdo the other by offering competitive rates which ends up you paying quite less than you would normally have to a physical technician.

Handiness

Remote computer support services are the quickest, simplest and most reliable way to fix your computer problems over the Internet. It provides you the convenience of home. Since you are availing technical support over the Internet, you are not required to drag your PC all the way to a computer repair shop.

Your Learning

With online computer support, you get to learn a lot about the ins and outs of your computer system’s working and particulars. Since you are involved in every step of the fixing, you can repair the computer on your own when the same problem occurs in the future.

Variety of Options to Choose From

Another reason for the increasing popularity of online computer support services is the large choices available to choose from. You may only have a couple of computer repair shops in your locality, but online you may be exposed to thousands. You can choose whatever service will best meet your requirements and budget.

24/7 Availability

Online computer support is admired for its 24×7 accessibility. No matter at what time you encounter a problem, you can get it instantly resolved. You are saved from scheduling appointments weeks before that may halt your important work. With online support, you get your problems fixed right there without wasting time or holding back your work.

Experience

Online computer support services are loaded with technicians and engineers having a good experience. You can also check their experience via their websites. You can get all kinds of computer repair solutions from simply installing new software to removing a critical virus. Online computer repair services can resolve almost all kinds of issues except for severe computer hardware problems.

Computer Support for Businesses

With the increasing popularity of computer support services, they’re expanding the chain of services too. Keeping in mind the bend of many businesses towards availing this new opportunity, many companies now offer IT computer support services which are intended for small and large businesses alike.

Online computer support services are not only serving individuals but are equally helping businesses too. However it is important you choose the right company that gives you effective computer repair solutions.

Are you having hard time with yourself and the user manuals to fix those malicious computer issues and fight back viruses? You need not to worry anymore. Today, you can have all kinds of computer repair facilities from online computer support services. Online computer support is getting more and more popular with every passing day because of the relief it provides to people in getting their PC problems solved in no time and without difficulty.

Cost Reductions

Cost effectiveness may be the most prominent feature of online IT support popularity, as they mainly come with a “no fix no fee” policy. This means you don’t have to pay unless the issue has been fully diagnosed and resolved. Moreover, with so many online services available, each tries to outdo the other by offering competitive rates which ends up you paying quite less than you would normally have to a physical technician.

Handiness

Remote computer support services are the quickest, simplest and most reliable way to fix your computer problems over the Internet. It provides you the convenience of home. Since you are availing technical support over the Internet, you are not required to drag your PC all the way to a computer repair shop.

Your Learning

With online computer support, you get to learn a lot about the ins and outs of your computer system’s working and particulars. Since you are involved in every step of the fixing, you can repair the computer on your own when the same problem occurs in the future.

Variety of Options to Choose From

Another reason for the increasing popularity of online computer support services is the large choices available to choose from. You may only have a couple of computer repair shops in your locality, but online you may be exposed to thousands. You can choose whatever service will best meet your requirements and budget.

24/7 Availability

Online computer support is admired for its 24×7 accessibility. No matter at what time you encounter a problem, you can get it instantly resolved. You are saved from scheduling appointments weeks before that may halt your important work. With online support, you get your problems fixed right there without wasting time or holding back your work.

Experience

Online computer support services are loaded with technicians and engineers having a good experience. You can also check their experience via their websites. You can get all kinds of computer repair solutions from simply installing new software to removing a critical virus. Online computer repair services can resolve almost all kinds of issues except for severe computer hardware problems.

Computer Support for Businesses

With the increasing popularity of computer support services, they’re expanding the chain of services too. Keeping in mind the bend of many businesses towards availing this new opportunity, many companies now offer IT computer support services which are intended for small and large businesses alike.

Online computer support services are not only serving individuals but are equally helping businesses too. However it is important you choose the right company that gives you effective computer repair solutions.

Article Source: http://www.articlewarehouse.com

Bryan Williams has closely worked with small and medium businesses in analysis, planning &management. If you’re looking for advice regarding IT support, especially computer support and or choosing right network support Services you can always ask Bryan.

read the full article

Experience the panic before the terror! At the Sony Press Briefing during the Electronic Entertainment Expo (E3), Visceral Games™, a studio of Electronic Arts Inc. (NASDAQ:ERTS) today announced that an exclusive Limited Edition* of Dead Space™ 2 will be released on the PlayStation®3 computer entertainment system. The Limited Edition will include the award-winning Dead Space Extraction , the …