Viruses are running rampant on the internet, and it creates a direct risk to your computer security. If a virus infiltrates your computer, it can destroy your data, allow someone to steal your personal information, or cause even worse damage. For that reason, virus removal is very important. Every day, hundreds of people fall victim to viruses, malware, and spyware, so there is a significant chance that at some point you will need to know about virus removal.
The most important thing to do when you have a computer virus is to avoid panicking. Panicking will not help the situation, and it could cause you to make mistakes that will further add to your problem. Most often you will not have to wipe your computer completely clean to facilitate the virus removal. In fact, you may be able to remove the virus without losing any data.
Removing a Virus – Detection
Before you can begin with virus removal, you have to determine if you have a virus. If your computer suddenly becomes sluggish or if your web browser looks different, you could have a virus on your computer. Another sign of infection is if your computer starts crashing frequently or if you attempt to open files and are told that they are corrupted.
To confirm a computer virus and its location, you will want to run antivirus software. Purchase or download an application to your computer. If the virus prevents you from doing so, you may have to transfer the program from another computer using a disk or flash drive.
Finding and Removing the Virus
When you are ready to remove a virus, it is important to remember that two antivirus programs are not better than one. Besides the fact that antivirus programs will eat up a lot of the available processing power on your computer, running two at once could cause your computer to crash. In addition, most often antivirus programs do not work together, thus crippling the functionality of both.
Running the antivirus software will alert you as to where the virus is housed on your machine, and you’ll need to make a list of the applications that are discovered. Your antivirus program may be able to remove or isolate the virus for you, but you will need to select this option. In most cases, this is a better alternative to attempting virus removal on your own.
If everything runs successfully, shut off your computer and run the software again. You should come up with a clean sweep, and if not you will need to continue removing viruses. If your program discovers the same virus again, you may have to manually perform the virus removal yourself.
Virus Removal Tips for Better Computer Security
- Use the boot disk. If your antivirus software allows you to create a special boot disk, then you can restart your computer with this disk. This will allow your computer to run a virus scan immediately on startup, hopefully bypassing the virus code and allowing you to disable the virus.
- Try safe mode. If you find the same virus is popping up on each scan, then you can try starting your computer in safe mode. This allows you to operate your computer and perform computer security tasks using only the core elements of Windows.
- Run the antivirus program in safe mode. This can allow you to find hidden viruses and allow you to remove all infected applications.
If you find that your antivirus software cannot complete the virus removal, you may have to do some additional research. Look for the files online with your antivirus software provider and it should be able to tell you where to find the virus and how to remove it.
Remember to save a backup copy in your registry folder in case you accidentally delete something important. Then delete all of the files associated with the computer virus, reboot your computer, and try the antivirus software again.
Worst Case Scenario in Virus Removal
If you have tried repeatedly to delete a virus and the above methods aren’t working, then you may be forced to do a complete system wipe. This will require you to format your hard drive and reload the operating system. Therefore, you should make sure that you make backups of all the important virus free files that you have to prevent essential data from being lost.
Virus removal can be difficult, so the best way to remove viruses is to avoid getting them in the first place. Be savvy when using the internet to help prevent your computer from catching a virus that will compromise your computer security.