Purchasing a Home or Business Computer 2010
Purchasing a Home or Business Computer 2010
Author: Jaime H. Menor Jr.
Technologies evolve at a very rapid pace, Minimum targets for a decent system that can run contemporary software. You should be able to buy systems that meet these targets. With the fast pace of continuous innovation, particularly in processor speed, the recommendation for a specific level of system will soon be out of date.
Processor (CPU) – Speeds of 2.5 GHz and up are now common. You will pay higher amount for the absolute latest and greatest processor technology; for most people, buying a processor for their current needs sufficed them, but in general upgrading the processor is not cost-effective; you should anticipate your need in the higher level of processor.
Memory (RAM) – The amount of memory installed in your computer is considered one of the biggest factors in its performance. The more memory you have, the faster your software will run, the more applications you can run at once, and the easier it will be to switch between applications. Adding more memory is relatively inexpensive. Don’t hold back on memory! Prices are quite low, and additional memory will give you the most noticeable improvement in speed. 1 Gig is a decent minimum for a new system. Some systems are still running with 512 MB of RAM installed, and this may well suffice for your immediate needs, but moving up to 2gig or more is strongly recommended. It is particularly important to have a generous amount of memory installed in laptop or notebook computers. When a system is low on memory, disk activity will increase, draining your batteries more rapidly.
Hard disk space – New systems commonly come with drives that hold 160-250 GB or more. Most systems will allow you to add more disk space later, either as a second internal drive or as an external unit.
Graphic Card- Most people do not need an expensive graphics card only the hard-core gamers, however, whenever your budget allows, it is better to have a “graphics card” than “onboard graphics”. Onboard graphics chipsets are built into the motherboard, and while they do a quite adequate job, onboard built-in graphic share on your RAM and that mean it cause your machine to slow down. But after all, you can buy, and install a graphics card at any time.
Monitor – You should not buy a new system with a monitor any smaller than 16″ 18″ and 21″ screens Flat panel (LCD, plasma) monitors are becoming so affordable. You may be able to save a bit of money with a 16″ display, buying into the larger screen size is recommended. Compromising on the quality of your monitor is a not a good way to save money, because the only way to upgrade a monitor is to buy a new one.
CD Drive/Optical drives. Two CD drives, while nice, is not a necessity, however, make sure your “combo drive” can burn and write to a dual-layer DVD. If ever you really need a high definition burner and you want it right now, hold off on going for a “Blu-ray” burner just yet. Blu-ray readers are available and should suffice.
Now Win 7 is here, for some of you that combo really “means”, now is the time to buy a new PC. Go with a mid-to-high end CPU. The quad-core CPU’s from Intel are very good, but the most is Intel i3, i5, and i7 chips which Intel company claims are faster and smarter when it comes to performance, and are the latest ‘generation’. If you have a budget, go I7.
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“It’s now safe to turn off your computer” in win XP information massage !!!?
Hello…
I receive this massage when i try to shut down my Win XP SP2…
what is the best solution for me !?
I checked my Power supply & RAM & Agp VGA & so i removed all removable medias & OODs & External devices… There is no problem With HDD & CPU & PCI devices.
*My Case is ATX standard.
Please help me as soon as possible.
Categories: Computer Cases Tags: computer, Information, It's, massage, Safe, turn
New computer case
Waiting for my motherboard so this board is outta the picture
Categories: Graphic cards Tags: Case, computer
How to Install Memory in a PC Desktop Computer
How to upgrade the memory (RAM) in a desktop computer. It’s easy, and the Crucial Memory Experts will show you how! Visit www.crucial.com for more information.
How long will a macbook pro last, if its used as a normal computer would be used?
I’m thinking of getting a macbook or most likely, a macbook pro. However, I use my laptops as normal computers. For example, I save all my pictures, documents, and everything to my laptop, but I do not play any games that would have to be downloaded or installed except maybe, The Sims. If anyone can give me an idea of how long both a macbook and macbook pro would last, that’d be great.
My Antec 1200 gaming computer
I made this computer after black Friday 2008. And have only upgraded Video card. Current Specs: CPU- Intel E8500 @ 4.2Ghz PSU- 850 rosewill 80 Plus certified RAM -4GB OCZ reaper 1066 VC- XFX XXX ATI 4890 MB- Gigabyte 45P can’t recall well HDD- 500gb seagate 7200rpm 3.0gb Case- Antec 1200 DVD- ASUS Lightscribe 22x DVD burner Thermaltake fan controller Butterfly CPU cooler Others: Neaon cathode tube blu 2 4 inches blu cathode tubes, thermaltake tool box.
Categories: Computer Cases Tags: 1200, Antec, computer, Gaming
Antec Three Hundred Custom Computer Case
Antec Three Hundred Custom Computer Case by IAC Systems
Choosing the Perfect Computer Cases
When you assemble a CPU, you will get a glimpse of how advanced we are in technology. There is a wide array of CPU components available; from simple and functional ones to premium components. When you compare these components to previous years’, this year can probably be described as the pinnacle of the Information Age. But of course, technology can only go forward and not backwards. So we can expect more technological advances despite the array of CPU components that are currently available.
The wide array of CPU components will surely entice you to buy every single one of them. But components are not the first thing to consider in assembling a CPU, the computer case should be. Computer cases do not just determine how good the PC looks but determines the CPU components you can install and how these components will perform as well.
There are varied types of computer cases. But basically, computer cases are classified according to:
Size: Desktop vs. Tower. Desktop computer cases are flat and horizontal, and could easily fit under the monitor. Because of its small size, desktop computer cases is definitely the winner in space saving. On the other hand, the tower computer cases are tall, vertical and occupy a lot more space than desktop computer cases.
Form: AT vs. ATX. AT computer cases are older models and goes with Pentium 1 and or older systems. The ATX on the other hand, are newer models and complement Intel’s and AMD Athlon’s newer systems. With this type of classification, there really is no question to what form of computer case to choose; go with a computer case that complements newer systems.
Functional and Great Looking Computer Cases
Manufacturers of computer cases seem to be using design and color to take an edge over competitors. Computer cases are now available in different sleek architectural designs in different eye-catching colors. There are even bare and transparent computer cases. But aside from the color and design, choosing computer cases should be based on these important factors:
Space. The first thing you have to consider in choosing computer cases is your desk space. If you have limited desk space, buy space-saving computer cases such as desktop types. However, a smaller computer case will limit your CPU components.
Internal space is also one thing to consider when you choose computer cases. Before anything else, the most important component that should fit in your CPU is the motherboard. Sizes of motherboards range from 9.6” x 9.6” to 12” x 9.6”. Larger motherboards are usually more popular since they offer you the possibility of adding more features. They basically have more slots.
External drives such CD/DVD drives and USB ports take up space too. If you barely use such drives, then you save on internal space. But if you do, then make sure that you have external drives in mind when choosing computer cases.
Cooling. Over-clocking your CPU and using a lot of components will result to more heat. For superior PC performance and to avoid damage to components, CPU heat should be controlled or lessened. To do this, install cooling fans inside your CPU. More cooling fans would basically mean a bigger computer case.
A sleek and thin computer case can be good to look at but for sure it will have limited components. In choosing computer cases, always consider the components you want to use and install, and how to keep these components in good working conditions. Basically, more components and PC use also means larger computer cases.
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Categories: Computer Cases Tags: Cases, Choosing, computer, Perfect
Are All Computer Memory Upgrades The Same?
Not all computer memory upgrades are the same.
Generally speaking, computer memory upgrades (not including Flash memory cards or USB drives) can be divided into two different types:
Type 1: Generic upgrades. These are made by a plethora of manufacturers and are made to a speed and form factor specification, such as a DDR-333 200 pin SO-DIMM, or a DDR2-667 240 pin DIMM. Generic upgrades are made without regard to the particular requirements of the computer they are being installed in. Generic upgrades are usually cheaper and supplied by 1000’s of resellers worldwide.
Type 2: System specific upgrades. (Also known as ‘branded’ memory). This is memory that is made to a particular speed and form factor specification, and further tested to function in particular brand / model computers and motherboards. The most well known manufacturer of system specific upgrades is Kingston.
In recent years other memory manufacturers have also chosen to compete in the branded memory market, such as Transcend, Corsair, A-data, and Patriot. All offer similar guarantees of compatibility, however Kingston is arguably the most trusted brand, especially amongst those who work in the IT sector. Kingston also have close relationships with the major OEM’s like IBM, such that technicians will service onsite Kingston memory products that have been installed in IBM computer systems.
If you purchase a system specific module(s) for your computer, Kingston will guarantee it to be compatible. System specific upgrades are generally a little more expensive than generic upgrades because the design is customized to meet the memory requirements of the computer system the module is designed for. Kingston also also tests the module in the end system using popular applications that people use every day (email clients, web browsers, etc), operating systems and the original equipment manufacturer’s own system diagnostic program.
So, let’s say you own a Dell Latitude D830 model laptop and you want to upgrade the memory. You have referred to your owners manual and you’ve figured out that your computer takes DDR2-667 (also known as PC2-5300) 200-pin SO-DIMMs. You could now just find the retailer with the cheapest DDR2-667 SO-DIMMs on the internet and duly purchase them. I see this as a lottery. Chances are you may be lucky and the modules may work. However, like many people who buy the cheapest memory they can find, and then end up purchasing the correct upgrade from RamCity, you may have problems with modules made using a lower quality manufacturing process. In many cases these people lost their money because their purchase came without any warranty as to compatibility and the reseller argued that their purchase was not faulty, just incompatible.
So, if you are in the market for a RAM upgrade, and want some peace of mind and reassurance that it is going to work the first time, be sure to ask your reseller if they sell system specific memory upgrades. Also check if they offer a guarantee that their modules will work in your computer, or happily refund your money in full.
Rod Bland is the owner of RamCity UK, a specialist Computer Memory Upgrade supply company. RamCity UK ship system-specific upgrades to customers throughout the UK and EU from a dedicated warehouse in Kent, United Kingdom.
Building My New Core i7 930 Computer with a P128 128GB Corsair SSD!
*Replaced the GTX260 with 2 GTX480’s running in SLI. Core i7 930, P128 128GB Corsair SSD, Asus PT6 Deluxe V2, Nvidia GTX 260, 12GB Patriot Sector 5 RAM, 2TB Western Digital Caviar Black, Rosewill Wind Knight Case. Everything was purchased new from Newegg, except for the 1200Watt PSU, Xonar D1, Card Reader, and ATI TV Tuner Card.