Tag Archives: Pc Security

Removing Virus Threats Can Be Easy And Automatic

It is never good news when you start your computer and nothing seems to work as it should. If you don’t have good antivirus protection, then you may be in trouble if a virus has invaded your computer. Now, removing virus threats has suddenly become your top priority, and one you need to act immediately if you want to protect your data and your privacy.

A virus is computer code that is designed to load into your computer without your knowledge. It can come from most anywhere on the web, from another computer on a private network, or even media like a floppy disk, a CD or DVD, or a portable USB drive. The virus can increase its odds of spreading to more than one computer when it can infect files on a network to be shared among many computers. You may notice some obvious changes right away when a virus is at work, but they often work in secret to damage your system or otherwise compromise your files. Many viruses are designed to replicate themselves, infect other computers, and display unwanted advertising messages. However, many viruses are built to inflict damage to your files and to steal your private information to be used by criminals.

Removing virus threats manually from your system is possible, but it can be very difficult and will require technical expertise. The first step is to find the file that contains the virus and delete it from your system. Next, you will need to understand exactly what the virus does to your system, what files it adds, and which files it alters so you can reverse all the changes. This kind of information may be available on the internet from others who have studied the activities of that virus. Behavior data on a virus is generally studied by installing the threat on a clean system where any changes or actions can be observed and monitored. Of course, if you have a virus on your system, this kind of analysis is nearly impossible and even looking for the information you need may be a problem.

The best method for removing virus threats is to depend on a top-rated antivirus to scan your system and delete the problem files. There are many antivirus programs on the market today that can do this, but each one works differently, and each has it’s own features and capabilities. One of the antivirus programs that many people have used successfully is PC Tools Spyware Doctor with Antivirus. For software like this, removing virus threats and blocking new ones is exactly the job it was designed for. It works silently as it scans your files looking for any viruses or other security threats. This program fast and quiet so you’ll barely notice the program is installed. It has also been awarded the Editor’s Choice award and selected as Best of the Year by leading PC magazines and computer industry testing labs around the world. Best of all, it has free support and automatic upgrades, which is important with any antivirus software.

Another highly rated antivirus is AVG Antivirus, which provides [effective The software stops all unauthorized changes to your computer to protect both your system files as well as all your personal data. It’s a good choice for those who need solid protection without being annoyed by unnecessary warning messages and security alerts.

Other good software choices are available as well. While some are very good, others have gaps in their protection and may not be as effective. Some software is available in stores, but you will usually get a better selection and save money if you look online for a product you can download instantly. For removing virus threats, specialized security software is easier, more efficient, and more effective. With some product research, you will be able remove and block threats, as well as get all the features you need in a top security product.

Steve Lowder is a blogger and the owner of www.bestantivirusreview.com where he writes and offers his honest opinions on new computer security threats and software solutions. His articles on how to find the top-rated antivirus by comparing all the features and options for the top-rated products makes it easy to find the perfect protection for your computer.

categories: virus threats,removing virus,computer virus,antivirus,anti-virus,antivirus software,spyware,adware,computer security,internet security,internet protection,PC security,computer,software

Likely Reasons Of Computer Freeze

There are many reasons that computers will freeze up. It can be anything from having too many programs running at the same to a malicious virus attacking the computer system.

If you open up multiple browsers and run numerous programs all at once, they will require an awful lot of memory for the computer to process these functions. If you do not have enough memory to run all these things, it can cause the computer to lock up, and other times cause it to run slow.

For users who will be operating their computers while running several programs all at once, you will need at least 2 gigabytes of memory. One gig is fine for one or two programs at the same time.

Websites that are heavy on graphics can also cause a computer to freeze, even with 1GB of memory installed on the system.

Today, websites and even emails have more graphics associated with them than ever before. The more graphics are involved, the computer will use more memory. The more memory available will help it to run smoothly and without stutters and stalls. However, basic programs like word processing doesn’t need a lot of memory to run.

On the other hand, those who watch movies frequently will need to make sure that they have plenty of memory on board, otherwise the computer will not playback the video that well.

Most of the time, computers freeze up because they don’t have enough memory on board to run all the programs. Keep in mind that in some situations, slowness can be from a website that you are looking at that is a slow site.

Not all websites are created equal, and some have not been updated lately. When you hit one of these sites, your computer may freeze. Another problem stems from issues when too many people try and access a site at the same time, which will cause the system to overload.

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What Is The Best Evidence Eraser

The computer is probably the most revolutionary invention in the 20th century. And more so is the internet. It’s impossible for anyone to shove off the significant contribution that computers coupled with the internet have brought into our very modern lives.

But we do not really know much of what goes on behind the surface.

What we do not really know is that whenever we browse the internet and go to websites that require us to key in personal information is that our computer actually keeps tabs on these things and collects all those data and stores it in our hard disk.

We do not know about this because we do not see these files in folders located on our desktops or my documents.

But the truth is that even those files that we store offline still gets stored by our computers in our hard disk so that even if we try to delete these files from our recycle bins, our computer still has a copy of the file stashed away somewhere in our hard disk that is just waiting to be discovered.

I do not think that I have to narrate how seriously detrimental it would be to have information fall into the wrong person’s hands, especially with all the identity theft going on at the moment.

This can be a legitimate concern especially if you are sharing computers with other people. You would not want that information to leak out to other people.

The good thing about this is that there is a remedy that is simple enough.

An evidence eraser program can scan your computer for files that you may not want to have lying around and effectively remove all these files so that you would no longer find any trace of the files that you do not want to keep. Such mechanism is even employed by the government.

Another aspect of evidence eraser is that it can empty several history folders that record out every move. It can remove files from our internet history and history of opened documents at the same time clean out the internet cache and temp files folder.

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categories: evidence eraser,review,identity theft,pc,pc security

Freeware Antivirus Software

freeware
Gen Wright asked:

Nowadays, the sheer number of malicious programs and software exploits has made it so that no computer is ever considered Internet worthy without an antivirus program. This is further complicated by the fact that antivirus softwares tend to be either expensive or not effective. Luckily, there is Avast 4 Home Edition, an antivirus that is as effective as the most expensive PC security suites, yet available for download free of charge.

There are lot of free antivirus programs on the net but only few does the job that is needed to prevent viris and clean it once it gets infected. Avast 4 Home Edition has a lot of features that a user hopes needs to have in his anti-virus software. There are a lot of things that has been included in this software and Avast is intelligent enough to know where it should check, such as the overlooked places where viruses and other malicious files can possibly enter. These places include the following:

– Web traffic;

– Mail;

– Peer-to-peer programs; and

– Instant Messengers.

Avast 4 Home Edition is very easy to configure which is especially beneficial for novice users or people who have no prior knowledge of how to set up antivirus programs. It also includes an Outlook Express archive unpacker which scans email attachments from Outlook Express, perfect for helping you weed out harmful attachments from real attachments that came from friends and family. This also gives you a much needed sense of security as you feel free to open any attachments without worrying if the person who sent the mail to you is infected.

The main features included in Avast 4 Home Edition are:

1. Real-time protection:

2. On-Demand Scanner:

3. Web Shield: this monitors the incoming traffic from the Internet.

4. Email real-time protection: It monitors the incoming and outgoing emails from any SMTP, IMAP4 and POP3 email client.

5. Peer-to-peer programs: Checks the files being downloaded from Kazaa and BitTorrent. Also files from IM messengers specifically ICQ and Miranda are checked together with NNTP newsgroups.

6. Automatic Updates: Like other free antivirus software, this application checks for necessary updates. The updates are needed to make the application more robust when it comes to dealing with viruses and other malicious files.

7. Log viewer: The user will be able to review the threats that were detected by the software and the action taken.

8. Virus Chest: This is where the viruses and other malicious files are placed or quarantined when it is not removed or cleaned. This prevents further infection and also allows avast to collect more information about the thread, making other PCs safer in the future against the threat in question.

9. Boot Time Scanner: The application scans the disks at the same time Windows does CHKDSK.

10. Antivirus Screensaver, which allows Avast to run and scan your system everytime you let your computer idle.

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