If your computer is convinced It does not have a virus, when, in actuality, it does, there may be problems. Especially when the reason it does not think it is a virus is due to a virus. What type of virus can do this? Boot sector virus. Considered evil and hard, boot sector virus’s lodge on your boot sector the component which boots your pc, and the moment you turn your computer on, the virus has loaded itself into the memory card.
You can take precautions to test to stop boot sector virus. The best way to do it is to change your operating system from Microsoft Windows, if this is what you are currently using. Windows is one of the only systems, which are generally infected by viruses. This might be due to faulty programming doings due to pornographic virus alert from microsoft. An instance of faulty programs, is demonstrated when you have an email with an attachment, and it is automatically opened, and the directions of the attachment are followed, whatever they say. That is a substantial way viruses are put in computers.
If you are using Microsoft Windows, you might wish to consider switching to maces or Linux machines, because they are rarely infected. They both contain built-in protector to protect your computer from the above-stated problem, which will help keep your computer virus-free.
If you did not stop the Virus, and possess it, removing the virus can be very tricky, but the best way to do it, is to create a back up disc. The rationale is that if your boot sector is infected by the virus, and your computer is loading off the boot sector, it is loading the virus off. If, however, you set your clean, virus-free disc in the drive, your computer loads out of this, rather.
Together with boot sector virus Removal, your computer may require a couple other security precautions, such as spyware and adware protection. Spyware is far less detrimental than viruses, but similar. It does much of what the title implies: spies. Web sites with spam, they could plant a program to your browser, which will monitor which sites you visit and what you purchase and such, and send that information back to them, so that they can use it to market things to you. In effect, you may receive more pop-up windows and slow down your PC.
Similar to spyware, adware can divert your web browser, which will send you to sites you did not intend on seeing. It, in turn, will keep you from reaching the site you did intend to see. There are numerous adware and Spyware removal programs to help keep your computer secure. Install these programs to your computer, and you will discover you pc running faster, less pop-ups, and much more control over what’s happening in cyber space.