The computer operating system greatly determines how the whole computer carries outs its functions and programs. As a computer user it is generally important to be aware of the general functions of your computer which include data processing and information storage as well as its protection, record management, scheduling, allocation and deallocation of the memory among many other functions. Speedy data processing and information storage as well as execution of other computer programs are some of the key indications of a computer that is in a stable condition therefore helping the owner or the user of the computer to know whether the operating system of his or her machine is in the right condition or not.
It is important to note that not all the times that your computer may be operating as expected manner while carrying out its various activities. Slowness is one of the major things that therefore results when your computer is attacked by some viruses. Computer virus come so many other signs therefore becoming necessary for the computer user to always keep an eye on his or her computer to avoid more consequences.
There are some causes of computer viruses and thus necessary for every user of a computer to be aware of them to be able to prevent attack of his or her computer by computer viruses. One of the major sources of computer virus are the various programs downloaded for some unreliable online sites. Lastly, a major source of some common types of computer viruses are the various illegal versions of cracked software.There are a lot of signs that a computer can indicate as a result of the attack by viruses.
The following are some of the things that can happen when your computer is infected by viruses. One of the most common signs of computer virus is the decline in the speed of the operating system of a computer for example slow data processing. The other sign of a computer virus attack is the crashing is the computer without any kind of a warning. An attack by a virus to your computer can also make some applications not run at all therefore becoming hard for the user of the computer to open such computer applications.
Inability of your computer to connect to any kind of internet also implies that there might be some viruses altering the internet connection. Most are the time when one looks for some important files in his or her computer but cannot see them something that generally results from attack by some viruses. Most are the times when the files are also taken to some other locations thus making it hard for the user to find them. Due to computer attacks, your computer’s antivirus software might stop to work as required.