Boot sector virus removal can be a tricky business as these are some of the most evil and difficult kinds of viruses. They lidge in your boot sector, the part of your computer that is responsible for loading or "booting" the rest of it, so that as soon as your computer is turned on, the virus is already loaded into memory.
This can be a big problem, because a cleverly designed boot sector virus removal can convince your computer that there is no virus at all when it loads. The best way for boot sector virus removal is to make a backup “clean" disk. This disk loads your computer when you stick it in the drive, so it is not loading from the boot sector, which has been contaminated by a virus. This way, you can load your computer virus free, and then clean the virus off of it.
The best and extreme way to prevent boot sector virus removal is to switch operating systems away from Microsoft Windows. Windows is the only system which is commonly infected by viruses. They strike macs and linux machines, almost never at all. This is because windows is badly programmed.
If, for example, you get an email with an attachment, it is designed to automatically open the attachment and to follow its instructions even if they put your computer in danger! Mac OS and Linux both have safeguard built in to protect you from these problems, but Microsoft doesn't care about anything except about whether or not their system looks pretty and they are making money.
Boot sector virus removal isn't the only protection you might need on your computer. You need spyware removal as well. Spyware is a little like viruses, but much less harmful. When you visit certain websites with spam, they will put a program in your web browser which keeps track of your information and sends it back to them. It follows what websites you go to, what you buy etc., and uses it to market things to you.
It also slows down your computer and opens pop-up windows which you don't want to see repeatedly, which is very distracting and annoying. Some adware can even devert your web browser, sending you to websites you don't want to see, and stopping you from getting to the ones which you are trying to get to.
Now days it is always wise to do an anti virus check on your computer regularly. Those nasty little bugs will crawl into your hard drive and take up residence with no plans of leaving. They will destroy your system from the inside out. Fortunately we don't have to allow this. There are a number of software options at you disposal in order to do an anti virus check. This way you can scan your computer completely for any unwanted predators.
The anti virus check will not only locate the viruses, but also contain them so you can further delete them from existence with their virus removal tool or trojan removal tool. If you've never had a virus in your computer, consider yourself lucky, because it can ruin everything.