Computers nowadays are incomplete if they are not installed with antivirus programs. This is because computer viruses are real threats and when underestimated can cause havoc in your computer. There are many people who appreciate only the importance of antivirus software when they get to experience the harmful effects of computer viruses. Here are some common effects of computer viruses.
First, they can turn files into executable files or any files that they want. Back when the Trojan virus was still new, a lot of people who use floppy disks become victims of the side effects. When a person inserts a floppy disk, all the files inside will be changed to .exe files. To those who are not into the technical details, the virus actually hides the actual files, and makes a phony .exe file which as the same filename as your original files. Clicking on this .exe files can cause more problems.
There are also computer viruses that cause your computer to hang or to lag. This is because they execute many programs that are not of use. Those who are using the computers and are not very technical will be alarmed when they see that their computers need to be restarted. If you are in a hurry to finish a task, this can become a burden. It is therefore important to have an updated antivirus software so that you won’t become a victim of common viruses.
If you don’t want have antivirus software, it’s about time to install one.