Archive for August, 2010

Basic Guide For Computer Parts & Software

Monday, August 16th, 2010

For most people, computer parts and the innards of a computer are something that rarely needs to be looked at up close. Everyone knows it has something to do with IBM and Bill Gates, but that’s about it. But the fact is, today’s computers parts are the result of massive technological innovations in microprocessors, semiconductors and programming. Here’s a brief guide for what makes up a computer.

Most of the circuitry and the brains of a computer are nowadays built-into motherboards and processors. The rest of it is just so that these two can function properly and interface with the user. The ‘rest’ in this case includes keywords, monitors, the mouse, etc.

The biggest processor makers are Intel and AMD, and the choice is usually whatever happens to be the latest in the market. Choices for the motherboard and chipset are a lot more varied and depend on usage, budget, location, etc. It’s best to look it up on computer hardware review and benchmarking sites before buying anything.

The other major computer parts worth mentioning include the SMPS or power supply, hard disk drive (hdd), memory (RAM) and video cards (better known as a display or graphics card). Sound cards are these days built into the motherboard, and so are modems and LAN cards required to connect to the internet or join a network. But some people might still consider getting more powerful external cards and devices for these functions.

The power supply is worth mentioning because unlike other electronic gadgets, a computer’s power supply is a very important and delicate part. It provides power separately to the motherboard and each motorized part (hdd, cd/dvd-rom, cooling fans, led displays). Each of these power cables is critical to the operation of the computer, and needs a strong and stable power supply.

Also to be noted that laptop computers and desktop computers have different needs, as far as parts are concerned. In a laptop, most of the parts are factory built, and there’s not much room for customization by adding cards or a bigger monitor, etc. On the other hand, a desktop computer can be ripped apart, upgraded and customized with better video cards, faster LAN cards, a bigger hdd, more RAM and anything else that’s required.

As far as operating systems are concerned, Microsoft Windows is still the world’s most dominant OS. An OS, by the way, is what interfaces between all the hardware on one side, with all the software and the user on the other side. Alternative OS options include Unix, Linux, FreeBSD and various other Unix derivatives and clones.

Commonly used software choices for web browsers include Internet Explorer, Firefox and Chrome. Office software choices include MS-Office and OpenOffice. The rest is pretty much dependent on what the computer is to be used for.

In summary, the computer parts and software required basically depend on budget considerations and usage. For instance, someone who needs to run advanced multimedia software like Photoshop or play online video games might need a powerful desktop computer with add-on video cards, a bigger monitor and more cooling fans. Someone who simply wants to browse the web might find a factory built config for a laptop quite sufficient.

How To Find Computer Parts

Saturday, August 14th, 2010

Every now and again, your computer may need computer parts in order to restore it back to working order. In the event that you are not very technologically minded, you may want to know why some parts are needed and where you can purchase them to help save yourself some money when you are having to take your computer to a shop for repairs.

Some times your laptop computer or desktop computer can go on the fritz and that frankly can be quite a pain especially if you work from home, or it may be that your work laptop or desktop computer decides to keel over on you. It never hurts to learn things about computers especially in today’s high technology world.

First, let us take a look at computer software and why it is necessary for your computer. Software is basically is programs and other needed data that gives your PC or Mac instructions on what to do. Unlike hardware, software is untouchable. It can also pertain to applications such as Word or Notepad. Also, there are typically downloads that will upgrade software so that it will run more smoothly.

Now hardware is different in the fact that it can be installed into any PC or Mac. Needed hardware is actually installed into the operating system of the computer and needs different software apps in order for it too work properly. Therefore hardware and software go hand in hand.

If you desire to use your system for gaming you are going to want to make sure you have an up to date sound card and video cards. A sound card is basically need for input and output of audio signals. This is good for any type of audio like music or for presentations for work or school in which you are speaking. Video cards allow you to be able to see visual graphics better. This is also helpful if you like to watch movies on your system and is good for gaming as well.

The power supply is also essential in running your system successfully. Much like its name, it indeed runs your PC and if it should go bad you are able to purchase a new one online or at an electronics store. This is indeed a quite simple item to change out yourself if you are a handy person.

The motherboard is basically a circuit board that holds the video card and audio card. This stores all the information of the computer. So, should your motherboard go out, it is quite expensive to fix and you may want to consider purchasing a new or refurbished laptop or desktop.

Familiarizing yourself with the major components of your intelligent digital machine can prove to be very helpful in the future. One day you may be able to even walk into an electronic store and select the parts you will need in order to build or repair your machine. You will also learn about upgrades and avoid expensive repair bills.

Get Rid of Armor Defender From Your Computer Quickly and Keep it Safe

Saturday, August 14th, 2010

For every computer user out there, one of the things they worry about the most is that their computer becomes infected with spyware, malware or viruses causing them to either lose all the information such as pictures and music they have saved or worse yet, have someone else get access to things such as login information and online banking. You need something to protect your PC and the program called armor defender sounds like just the right product.

If you have an antivirus program on your computer called armor defender, then you have more to worry about than just the results that the program gives you telling you that your computer is seriously compromised and you need to get rid of armor defender quickly.

That is because even though this looks and acts like a real antivirus program, it’s really malware designed to cause so many issues with your PC that you are willing to even purchase and activate your copy to try and stop the problems and this will not them either.

The first thing armor defender does on your PC is configures it’s self to start every time your computer comes up. After that it creates several randomly named and located files. These files are harmless to your computer. What they are actually there for is when armor defender scans your PC it will show you these files as if they are infections on your PC.

To make things even more realistic you will begin to see pop up messages that look as if they are from Microsoft telling you that the location of one of several infected files has been located on your computer and that you need to pay for and activate your copy in order to stop having problems.

The truth is that even though you are getting all of these messages from this malware and what looks like your operating system as well as the scan results showing you the infections on your PC, every bit of it is designed to look real, but in reality is just there to try and scare you enough so that you will be willing to pay for a copy of the software in order to prevent any more problems and you need to get rid of armor defender quickly before this happens.

At this point you need real help from a program that is actually designed to do what it is supposed to, not be stuck with fake software that is trying to get your credit card details.

How do I get rid of armor defender?

The easiest way to get rid of armor defender malware from your computer is to download and run a system scanner. This will scan your PC for any malicious software and get rid of it quickly. It will also check and fix errors caused by this malware. If you suspect your PC is infected scan it now and get rid malware quickly.