What are the causes of virus in your computer?
There are a lot of components that can cause virus on your computer. One is downloading on the internet not knowing that it is infected with virus. Virus is attached with the program or file that you are to download. If the all downloads have been completed and unfortunately, it has virus, it will be transmitted to other files or programs in your computer infecting them. Another one is accepting or receiving files from other sources (from other computer directly to your computer). It is convenient to receive or accept files directly to your computer from another computer. Because it takes you little time to receive it. However, it is also a disadvantage when it comes to scanning it for any virus. If you are to accept or receive files from other source, it will be directly stored or saved on you computer. If the files that you have received is infected with virus, like what was said earlier, it will affect or infect the other files regardless of its status whether it is infected or not. So if you are to download, receive or accept, even install programs or software on your computer, observe precautionary measures to prevent computer virus that may blocked your access to the files that had been infected.