Cyber cop helps you fight those viruses

Pop-ups, viruses and files that make your system crash. Sounds familiar? Well, there's help at hand.

Never fear as cyber cop is here. Here’s how to clean up your system with the best free downloads.

Has your computer been running slow? Surfing the web has probably crammed your computer with unwanted files.

You can easily blow them away with the Toni Helenius easy cleaner. It sweeps away the clutter but saves the files you really want.

It identifies and destroys the files before any noticeable change in performers. But once it is done cleaning, you will notice the change in speed.

Now if viruses have got your hard disk down, get smart. Download the AVG anti-virus 7.

Certified the top free anti-virus by CNET's editor and given 4.5 stars out of 5 by the users, this will give even jumbos like Norton a run for its money.

On the downside, it doesn’t come with a manual and the live phone support is expensive. But it’s small, regularly updated and free. So what more do you want?

Now the big daddy of them all is the Zone Alarm Internet Security Suite.

It blocks spam mail, pop-ups, viruses and cleans out useless files. Plus, it's easy to set up, just what the doctor ordered.

Now remember, free software are great only for use at home. If you have got some very important files to guard, like precious office projects, switch to paid software.