PC viruses are the pieces of computer code, made to implant itself within files or programs with the intention of changing or destroying the transmitted data. Viruses can easily spread via interchanging the programs or files, loaded on a computer. Various kinds of viruses that commonly attack your computer are:
- Viruses: The tinny program, which attaches itself with other documents or programs.
- E-mail viruses: Such viruses run around via email and generally replicate themselves through automatically mailing to the addresses in the address book of the victim.
- Worms: It is the program, which search a tiny hole in PC network security, replicate themselves on other systems on that network
- Trojan horses: It is a PC program, which pledge to perform some other task but instead performs other like delete your hard drive
How does virus get in your PC and multiplies
The very first and one of the most common methods of making your PC virus infected is through downloading a program from some unknown source and use it. Second method of inviting virus on your system is by opening some unidentified file attachment from e-mail. Sharing infectious files from someone else's PC to yours may also make your PC infected. Even opening, video and audio files or an electronic greeting card might also attack your PC with virus.
Signs of virus attack
When virus infects your PC, the most general symptom you may notice is the slow performance of your PC than usual or the system lock up or stop. Few other noticeable signs indicating your PC being attacked by virus are:
- Your PC crashes or restarts again and again
- The system does not run adequately
- Applications of your PC functions improperly
- Hard disk or drives are inaccessible
- Strange error messages pops up
What types of damages can happen to your PC
The destruction a computer virus does, depend upon its type. Some common damages that a PC may experience are the alteration or deletion of files. Several viruses will delete all the files and even without notifying, reformat your system's hard drive. While some viruses might steal private information such as account numbers, credit card numbers or passwords. Additionally, other viruses might change the security settings enabling the hackers to access your PC and take information. Viruses like worms greatly infect the networking of your computer.
Methods to keep your PC away from viruses
The first thing you can do is, not open the files in attachments that you receive in your e-mail by some unknown address. Prior to copying any sort of file onto your system, make sure to scan it with the anti virus program. In case if, you are downloading some file from Internet, first copy it on your hard drive, properly scan it before running or opening it. The finest defense against the harmful computer viruses is to install a anti virus program, which will automatically scan all of your emails and act like a firewall plus will keep you up to date with the recent viruses.
Copious of software programs are accessible to detect, prevent and kill the computer viruses on Internet. But, before selecting any one make sure, it performs its task properly and is reliable.
"ThinkPoint" is a rogue antivirus program which is currently spreading like flu around millions of the World's computers. It's basically an application which has been designed to look like a working antivirus tool, but is actually a thinly-disguised virus that will continually try and make you buy the "upgrade" to the program by showing you a series of fake results. This program is also continually working to steal your passwords & other personal information that the authors can sell. To get rid of this virus, you basically need to be able to remove all the files & settings it's using to run, which can be done by following the steps outlined in this tutorial.
This program is nothing more than a "malware" (malicious software) infection - designed to install itself onto your PC and then pretend to perform an antivirus scan. This particular virus installs itself from the "fake Microsoft Security Essentials" alert - which is another fake program designed to trick you into thinking that you have some sort of problems with your system. Rogue downloads and malicious websites are being blamed for the spread of ThinkPoint, and in order to get rid of this program, you basically need to stop it from running and then remove any part of it that is causing issues for your PC.
Most people who are technically minded will actually remove this program by restarting their PC into "Safe Mode" and then deleting the files which it's using to run. This can be done by locating the "" file inside My Computer, removing it from your PC by pressing SHIFT + DELETE. Although some people have manually removed this virus, most people report that it returns whenever you restart. This problem is caused by the way in which it will store a large number of "hidden" files that the virus will then use to load up the program again. This means that it's vital you're able to get rid of the infection in the most complete way possible to be sure that your computer is safe.
To completely remove this virus, it's recommended you use what's known as a "malware removal tool". These are software programs which have been created by professional software developers to remove all the infected parts of a malware infection from your PC. To remove ThinkPoint, we've found that a tool called "XoftSpy" works the best. This has been created by a large software company in Canada, and works by scanning through your system and getting rid of any of the rogue files / settings that ThinkPoint has placed into it. You can use XoftSpy by downloading it to your PC, installing it and then letting it remove all the infected files that your system has.
First, the process starts with getting a store loyalty card. I know that I have said this before, but loyalty cards is one way that stores reward you with discounts. After you sign up for the loyalty card with the cashier of the store, make sure that you register for email alerts about weekly sales. This can be done at the time of sign-up, or later by visiting the store web-site.
You are probably thinking, that going to one of the big box stores is the answer. However my experience has taught me otherwise. I believe that the best place to buy your anti-virus protection is at one of the main office supply stores. These stores consistently offer sales throughout the year. If you only have one computer, make sure you buy the anti-virus that says it protects one computer, since this is a lot cheaper.
If your anti-virus protection is expired, you will have to buy protection immediately, whether it is free or not. However, if you are not sure which anti-virus protection to get, this could be your opportunity to try out a different one. Most of the big companies will give you a free trial offer, which can last from 15 to 30 days. This free trial can be downloaded from each company's websites. If you are changing companies, you might have to uninstall the anti-virus protection from the other company, if it is not done automatically at download. The directions are usually easy to follow.
Now comes the best part. To score a free a copy of anti-virus protection, the best time to buy it is Black Friday weekend. This is one of the door-buster items, office supply stores offer every year. I know that some of you are thinking that, there is no way you are getting up that early for anti-virus protection. However, you don't have to. My experience have shown, that most people are not out there shopping for these items as their first choice. So you can sleep late and still get it for free. You can probably still get it for free on Cyber Monday. If you miss these dates, don't panic. The Christmas and after Christmas sales are right around the corner. Although I am saying it is free, you will still have to pay for it initially. You will then be given a rebate form with your receipt, for the price of the protection for one computer. Before you go to the store, make sure to print out your reward points certificate for your store loyalty card. The value on certificate can be used to help pay for the program that is sold for 1 to 3 computers. After you submit the rebate form, you will usually get your money back in a few weeks in the form of a debit card. Since a rebate debit card is money on a card, your anti-virus protection is indeed free. However, you will not be refunded any taxes paid on your purchase. Even with that, you Still can't beat this deal.
Enjoy your savings.
The AV8Scan virus is a newly released fake antivirus application, that's been designed by hackers in an attempt to get you to buy the false upgrade to the program. The specifics of this infection are that it will just show up on your computer and pretend to scan through your system, recommending a program called "Antivirus 8" to fix the false infections that it found on your PC. Despite the virus looking like a legitimate program, you must not trust it at all and it's vital that you remove it as quickly and completely as possible to ensure the continued smooth security of your system.
This virus is what's commonly known as a "malware" (malicious software) infection - which basically means that it's a piece of software that will cause all sorts of problems & errors for your PC. Unlike typical virus infections, this virus works by installing an actual program onto your computer and then causing all sorts of problems for your computer as a result. This will have invaded your computer from the likes of a rogue download, fake antivirus scan online or a malicious download. If you have this infection, you have to get rid of it completely from your system to ensure the smooth operation of your PC.
In order to remove the AV8Scan virus from your computer system, you need to be able to able to remove all the parts of the virus from your system in the most effective way. This has to be done in a slightly different way than most virus infections, in that you first need to stop the infection from running, before deleting it from your computer for good. There are two ways to get rid of AV8Scan & its dependencies from your system - either to remove them manually or to automatically get rid of the virus from your computer by using a piece of software. It's important that if you want to get rid of this virus, you need to be able to get rid of all the parts of the infection because it will load up a large number of "backup" files that will continually re-load the application onto your system.
You need to be able to get rid of all these parts of the virus from your PC:
Fake software programFake DLL FilesFake settings / optionsFake backup files
We've found the best way to get rid of this infection is to basically use a piece of software called a "malware removal tool" to scan through your computer and get rid of all the parts of the infection that's on your PC. The most effective program to get rid of AV8Scan is one called "Frontline Rogue Remover" - a leading tool that's been created to get rid of the infection by first showing you how to stop the virus from running, and will then remove it from your computer for good.
Dealing with popups with spyware adware cleaners makes sense because they are specifically designed to eliminate the malicious programs that secretly find their way to your hard drive while you are innocently browsing certain web pages. These programs are created by advertisers that are particularly aggressive, and their goal is to stealthily make a place for themselves on your computer. Their goal is to force you to see their products with little care as to how much of an irritation they are being.
What these popups advertise can be anything from toothpaste to car insurance. They are the unwanted windows that open on your computer at random times when you are connected to the internet. The question is, how can they be eliminated? Most especially if they are the direct result of a particularly nasty infection of a program that has been put on your computer without your permission or knowledge.
Another reason for using a cleaner besides the speeding up of your machine's performance is that some of these nasty programs can cause actual damage to certain parts of your computer. Thus, it is advisable to deal with these pests quickly to at least minimize if not outright prevent the resulting harm of an infection.
A browser hijack can also occur if a popup infection is not swiftly dealt with. Your personal settings will be changed which can include your preferred homepage. They have also been known to block access to certain web pages. The blocked pages are most often a competitor's site or contain instructions on how to rid your PC of its awful self.
Dealing with popups with spyware adware cleaner is a sensible thing for your personal computer. It is an aid to protect your computer from slowing down in its performance, hijacking, and damage.
System Tool 2011 is one of the infamous infections known as a 'Fake Antivirus', which covertly penetrate your system and disable your entire computer leaving you at risk with conditions only suitable for the infection to thrive. System Tool 2011 works by first downloading and installing itself on your computer, and it does this via a number of ways. Firstly, it can gain access to your computer by opening up an email with an infected link attached to it. Or you can be redirected to an infected website in which as soon as you try to close the window the infection will already be downloading onto your computer and it will look like it has frozen but in reality it has just briefly disabled your computer, then once it has downloaded you will be able to close the window and think that nothing has really happened.
A virus such as System Tool 2011 is usually created in Asia or Eastern European countries who will use the program to convince you to hand over your hard earned money in order to remove potential threats it supposedly finds, which by the way are always fake. Once the infection has installed itself onto your computer it will then start to disable all other components of your computer and then the virus will appear to be scanning your computer all the while masked as a virus removal program. Once the program has finished 'scanning' your system looking for threats it will then convince you that you need to purchase the upgraded version in order to eliminate the threats it will supposedly find. If your like some of the very unfortunate people out there that have been conned by this scam then you may notice that nothing actually appears to happen when you purchase the full version.
So many people have fallen victim to these scams because their creators have been able to disguise them so well that it is really quite difficult to distinguish between a real program and the fake and so many people haven't thought twice before handing over their credit card details to organized criminal in order to fund other criminal activities. If you happen to be browsing the Internet and suddenly everything freezes and then a program appears and looks to be scanning your computer looking for potential threats there is no doubt that is a fake antivirus. Make sure you know what programs you have on your computer so that if anything like this happens to you, you know what to do.
Thankfully Frontline Rogue Remove is a well credited program that has helped many people remove various types of fake antivirus and help them successfully gain control of their computers again with little or no damages.
Choosing the best antivirus program to safeguard your computer from the threat of an online virus attacks is essential if you want your PC and files to remain safe. When downloading a free windows antivirus program you should be sure to check all of the available features. Though numerous antivirus options are available online and can be downloaded for free, choosing the best software that perfectly suits your PC is important to protect your computer from online threats and viruses.
The most harmful spywares and virus threats such as Trojans, worms and other malware programs were created to destroy the efficiency of your PC and to steal your personal information without your consent. To safeguard yourself from such a loss, upgrade your PC with the best free antivirus program available by looking for some of the features mentioned below:
Frequent Updates: Free computer virus removal software needs to stay updated in order to remove the most recent threats. To fight the newest viruses on regular basis, frequent updates are crucial and are required for any good antivirus program to be effective and protect your system. Even though there is no 100% assurance with any software, a frequently updated anti virus program does the best possible.
System Requirements: To find the best antivirus software for your particular needs, it is crucial to make sure it functions perfectly with your operating system. Be sure to review the antivirus requirement of your computer and double check that it will work properly with your operating system.
Ease of Use: Even if the antivirus program matches with your system's requirements, in some cases those products can be difficult to execute and use. It is important to try a demo version before downloading the final program and finishing the purchase. Is the software easy to use? Check the control panel of the software and if you are having any issues look for an alternative option.
Scan Reports: All free antivirus download software should generate a report showing the number and types of threats discovered after each scan. Make sure it provides complete information on any threats and the actions that were taken before you download it.
Everyone may have different requirements for their anti -virus software, so be sure to examine the features to make sure it provides all options you need to protect your system from anti virus. Search online and review a few anti virus programs to make sure that your PC security will be taken care of.
To maintain your systems stability, and to prolong its efficiency, there are some basic steps which you need to carry out. Just like a car, a PC has to be regularly maintained in order to get the best out of it, and it's these maintenance tips which I'll be discussing in this article.
The first thing I'll recommend is that you get a good antivirus and spyware scanner installed on your PC. These software products will ensure that your PC is free from infection, and that your data is safe from harm. Antivirus scanners normally scan files in the background whilst you're using the PC in day to day situations, but it's also recommended to create a schedule, where by the antivirus software performs a full scan of your system at a scheduled interval. Once a week is best, preferably when you're least likely to be doing strenuous work on the PC, or using it at all. I prefer to schedule my scans for every Sunday evening, as at this time I'll normally be relaxing in front of the TV with the family, and won't mind the PC being occupied for a few hours. Likewise, you can also get spyware scanners that scan files in the background, but at the time of writing this article, I hadn't come across a reputable spyware software package that could be run at a scheduled time. Only scans on demand were possible.
The above steps help to protect your data from harm, but another recommended tip is to remove any unwanted junk from the PC. I visit a lot of websites day to day, download a lot of data, and create a lot of content, so produce a lot of data in a very short period of time. Rather than getting overwhelmed with files stored all over the place, I'll do a monthly clear out, where I'll ensure everything is organised correctly, with the correct filename and stored in the correct directory path, but I'll also ensure that anything that is no longer needed is removed from the system. If I'm not 100% sure whether I'll need a document or file in the future, I'll store it in the 'Temporary' folder, which lies on my desktop, and keeps any documentation that I may not need in the long term.
When creating or removing a lot of files frequently, it's a good idea to defrag your hard drive. To defrag a hard drive means to organise the hard drives data, so that the bits of those files data, are all kept together as much as possible. This defragmentation isn't visible to the user, as all files are stored exactly as you see on the system when in use, but at a Operating system level, it sees these files very differently, and having bits and bytes of a file scattered across the hard drive increases the time it takes to save and load information from the file. Defragmentation isn't something that has to be done very frequently, depending on the size of the files you are creating and removing. I personally try to do a complete defrag of my system once a month.
I hope you've found these suggestions useful, and I recommend you put them to use if you haven't done so already.
Symantec Security Response has discovered a scam trying to victimize people who want to get into the Google Wave community promising an application that generates Google Wave invites. Scammers convinced the victims that they can earn money by selling the invites to others. According to Symantec, unfortunately the said application is a piece of malware.
What is Google Wave? Google Wave is a new personal communication and collaboration tool developed by Google. It a web-based service designed to merge e-mail, instant messaging, wikis, and social networking. Many people are looking for invites specially those for those who missed the initial sign up for this application. Because its gaining popularity, scammers use it as bait for unaware victims.
Scammers automatically post entries on forums, email or Twitter feeds including an item in the code box with a fake file, detected as the Backdoor.Tidserv malware. The attached file is a Trojan allowing the attacker to access and control your infected system and potentially steal personal data from your computer. The malware will be distributed if another user download and install it. Many people are being victimized because scammers promise them a Google Wave invite and extra cash if they are able to sell more just to make the users run the software. They are being attracted to Google Wave because of its current popularity.
Symantec advises the PC users to:
• be careful with whatever you click• prevent clicking links from unknown source• never download application from unknown sources• use an updated security software to prevent your PC from downloading malware
Since it is very popular now, it is being used as bait for online attacks increasing the chance of the attackers to harm your PC successfully. If your antivirus is updated, you will be protected from the Google Wave malware attack. If want to keep your PC clean and protected, Techie Now is here to help you. Our PC support services include virus and spyware removal, performance optimization, installation and configuration, and general repair. Contact Techie Now and we will protect you and your PC against scammers and malware.
With so many people using the internet today, the threat of viruses is even greater. The Trojan horse virus is especially threatening. This will explain how to get rid of the Trojan horse virus with adware remover.
The Trojan virus is especially aggravating because it is able to disguise itself on your computer. It can appear as good, useful software when, in fact, it can be very harmful to your personal computer.
This virus can do many things to your computer. It can cause it to run very slowly. It can change your homepage, it increases pop ups. It invades the computer and takes up valuable hard drive space. Some Trojan viruses are so strong that they can access your personal information, including credit card numbers and passwords. In some cases, it can destroy your computer.
With a virus with this potential you must make sure that your computer is fully protected at all times. There are some measures you can take to prevent this infection. Never open e-mails from someone you do not know. Also be careful of things you download. The best way to handle a Trojan virus is to install antivirus software.
There are many adware and antivirus software downloads available. You should get one that has a good reputation for getting rid of these malicious viruses. Once you download the software, be sure to follow the steps exactly. In many cases, the steps will be done for you automatically. Once you have scanned and removed the viruses, reboot and run the scan again. This type of virus can hide in your registry and return when you reboot. So, it is very important to run the scan again.
This is how to get rid of the Trojan horse virus with adware remover. If you get a good adware remover, you will be able to take control of your computer back. You may be able to save a lot of headache and hassle. I am glad that all the spyware, adware and Trojans that were on my computer before are all gone now all thanks to a high quality anti-adware software that I have found online, which you can find out more about at my website link below.