In “How to Secure Your Windows PC – Part 1“, we established that Windows PCs are often targeted because of their large market share and that the brand of your computer makes no difference because viruses, spyware and malware occur at the software level.

In “How to Secure Your Windows PC – Part 2“, we considered browsing and clicking habits that can be harmful for your computer and your privacy.

Let’s look at two different types of software that can help protect your computer.

Internet Security Suite

There are some tools available that can help secure your Windows PC as well. A question that is often asked of me is, “Which antivirus software is the best?“. My answer is always, “I can recommend a certain product, but you need to know that no security software is bulletproof. They will all let some things get through.”

It’s important to understand that antivirus software offers only a certain type of protection. So if you go to download one of the free anti-virus software packages (AVG, Avast!, and Avira are all popular), they will offer anti-virus only protection. In order to get a quality level of comprehensive protection from a single piece of software, you’ll need to pay for it.

PC Magazine has a good run-down of the best software for 2010 here. They rate Norton and McAfee above the rest of the suites in this particular review. On more than one occasion, however, I have had major software issues with both McAfee and Norton, so I typically recommend another software package.

In my experience, Kaspersky Internet Security 2010 offers the best value, features and pricing. I use this software with many of my clients and have had good results without inhibiting the computer’s performance. It’s around $80, which covers three computers for a full year. Contact me to get this software installed on your computer.

Consistent Environment Software

Wouldn’t it be great if your computer was exactly the same every time you turned it on? One software package makes that happen.

Windows Steady State, developed by Microsoft allows a computer’s administrator to configure other users for a consistent environment on every login. It’s free and compatible with Windows XP and Vista (sorry, Windows 7 users!).

Basically, here’s how it works: a user can login, browse the internet, download files and even adjust settings just like usual. Then when they log out, all the settings revert back to the way they were before the person logged in. This software is very useful on a computer that a family with children may use, or in my case, a computer lab with multiple users.

Other helpful features of this software are timed logouts, software restrictions, and user permissions. If these sounds fancy, I assure you that Windows Steady State makes it very easy to understand and adjust these settings.

With a little common sense and the right software, your Windows PC should operate smoothly without much effort on the part of the user. It may not be bulletproof, but the overall experience will be better than if no protection or safeguards were put in place.

There is one option still to consider when using a PC. We’ll take a look at that in Part 4.

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