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If you log on to the Internet, you definitely need anti-virus software. It does not matter whether you do not use a computer. Whatever you use to get on line you must have anti-virus software. Although there are hundreds of malicious idiots producing viruses to attack those who log on to the Internet from a computer, there is an increasing number who are focusing on mobile phone users as well.

It is harder to clear viruses from your cell phone too, because there are less outlets for the anti-virus software and cell phone users are normally less technologically knowledgeable than computer users, although the method of clearing the virus is quite similar.

Let’s just use the example of using computers to go on line. If you go on line, your ant-virus software is your most essential item of software. It does not matter what you use the Internet for - transferring data back to base or receiving emails from friends - you are subject to attack.

For instance, if you use the Internet only to communicate with your head office, a hacker could try to piggy-back your link to gain access to the mainframe at head office and possibly access financial or other personal data and if you just send to and receive emails from your friends and family, you are open to attack from malicious fools around the globe.

If you use webmail such as that offered by Yahoo, Hotmail and MSN to name only the most popular, you will be sheltered from the most obvious attacks, but still not out of harm’s way. If you obtain your email through an email client such as Outlook or Outlook Express, then you do not even have that small amount of protection.

If you do not use email, but only surf the Internet for research or whatever, you are still not secure, because some websites and loaded with viruses, trojans and worms, waiting to unload them onto unsuspecting surfers.

Therefore, whatever reason you surf the Internet for, you could do with some type of protection. Fortunately, anti-virus software for personal use is inexpensive and may even be free. Business users will normally get tax relief on their purchases.

However, be careful with the free anti-virus software, because not all of it is effectual enough. The exceptions that spring readily to mind are Avira and AVG. These are exceptional products and have justly achieved worldwide acclaim. Just Google the two names to get the download URL.

The anti-virus software that costs something (typically $25-$50 per annum) invariably offer one to two months free examination before you buy and a reduction in price, if you pay for more than one year at a time. Names that fall into this class are Kaspersky, McAfee, Norton and Nod.

After you have chosen your software, the subsequent steps are the same for free and paid software. First install it and then configure it. If you are not sure how to do that do not be concerned, the default settings are fine for the vast majority of users. The only choice you will get that it is imperative you make correctly is to allow automatic updates.

New viruses are being discovered or fixed every day and for your anti-virus software to be effectual, you must allow it to update itself whenever it wishes to.

Owen Jones, the author of this article, writes on many subjects, but is currently involved with the network antivirus software. If you have an interest in such software, please go over to our website now at Computer Antivirus Software

When it comes to PCs, there has been a lot of discussion about their individual merits. With so many different models and brands on the market, choosing a computer can be a tough decision. Finding the right machine for an average computer user, though, doesn’t have to be that hard.

The first thing you have to think about is your budget. It doesn’t matter if you’re buying a single computer or outfitting the whole company, this is an important step. Some PCs may be extremely affordable but don’t have the power you need. Or there are computers that offer a great image, but charge for features you’ll never use.

There are many users who end up paying extra for the brand name. You may have only needed a computer to perform simple tasks, but because a brand name is so popular you give in and end up spending a lot more money. If you are in the market for some new PCs, it’s important that you buy a computer based on actual needs.

When you are shopping for PCs you can buy them in their component parts. That means you don’t have to get stuck with manufactures specifications and you can buy the exact computer you need. This is an effective way to get a computer the fits your individual needs.

Are you looking for a computer that can handle all the cutting edge games? What about multimedia applications for music and video editing? Can your computer handle it? Or are you just doing some simple browsing and word processing? Whatever you are going to use it for, you should keep it in mind when you shop for PCs.

Gaming PCs are well known as the high-end systems. They were designed to have an incredibly fast processor that can render unbelievable graphics. The graphics cards are top of the line and the sound systems are also important. Games continue to push the limits of what computers can do, so it is extremely important that you have a computer that is easily upgradable.

If you are using PCs for multimedia applications you will also need something fairly powerful. You will also need a really high quality sound system. If, however, you are just a casual user, you can save yourself some money by skipping those added features and getting a usable but affordable system.

PCs continue to advance every year, and features that were unbelievable one year are now very common. Just make sure to base your choice on actual needs and you will get the machine you need at a price you will like.

Are you interested in PC’s then be sure to check out Dell.com. They have a large range of PC for all your needs.

What is a transparent computer housing and what can it do for you? Well, before we begin chatting about the transparent computer case, allow me to inquire you something: what does your computer?s case mean to you? I can even ask: what does your computer signify to you? I ask this because your reply will establish what you want for your computer and its housing or casing.

Most people have always been happy enough with the plain, average light-grey case that comes as bog-standard with the preponderance of computers. Some have never even had a second thought about it. But then there are others who have thought about their computer?s casing a lot and who yearn for something individual for their computer.

A few of these people were skilled at metalwork, others at woodwork and a few at glassware and there are some truly incredible, innovative, home-produced housings out there. Particularly among the gaming community. However, we are not all so able with our hands, but that does not mean that we have to be stuck with the grey computer casing.

The easiest option, if you want a custom computer case is to create one out of acrylic - the sort of substance used to make most fish tanks. You can purchase and easily cut sheets of acrylic for the sides and glue them all together with acrylic resin. That may appear hard, but it really is not. Initially you would have to research the architecture of a typical computer casing and then just reproduce it in acrylic. You could make a translucent computer housing in a weekend.

Or you might buy a see-through computer casing kit. These kits come in flat-packs just like most kitchen furniture and can be effortlessly assembled according to the instructions with a screwdriver. No cutting, no measuring, just a little gentle screwing.

And I mean gentle, because the screws that come with the transparent computer housing packs are generally made of acrylic as well and will snap easily. It is the only element of the construction process that calls for a cautionary note, because you don?t want to have to drill out a busted screw, do you? That would only put a dampener on your fun.

So why would anyone want a clear computer housing? I imagine that there are loads of reasons. Some people may just want to be different and others may want to show that they can assemble or even create such a case. However, the see-through computer casing also has artistic and practical advantages. At least the good ones do.

On the Aesthetic Front: hobbyists add neon lights and small LEDs that flash on and off or just glow eerily, perhaps activated by some occurrence, like a hard drive coming to life. These displays are called ?themes? and are normally red or blue, but can be almost any imaginable colour. Then you can add coloured fans (or paint your existing ones). You already have at least one fan in your case and probably two or three.

On the Practical Front: lots of people like to see what is happening inside their computer housing and it is neither practical nor safe to remove the cover all together. Furthermore, assembling your own see-through computer case permits you to insert more fans as over-heating is the main cause of hardware failure. The more fans the better.

A transparent computer case would also permit you to observe whether a fan has failed, which would result in over-heating in a standard housing and guaranteed hardware failure, whereas you would see it going on through your clear computer housing and change the fan before major injury and loss of data might happen.

If you are looking for new full tower computer cases, or any other type of computer cae, just go over to our website now at Clear Computer Case for more information.