Your virus protection is listed in the installed programs list, and should also have an icon on the desktop for Windows, or an entry on the list generated by clicking the Start button at lower left. If no virus protection is installed, you may be prompted to start either Windows Defender or Microsoft Security Essentials (both are free for all Windows PCs). There is also anti-malware in the Action Center for Windows 7 and Windows 8.
Antivirus will do a virus check, AVG is free.
It Detects if any virus present in computer.
It depends on what computer you have for me no so check your computer
nope I have had it for a few years, I would have a virus check though
I think no but if you are having a virus problem, download an anti virus to check for the source of the virus
No!! If more than one anti virus is installed in a computer, the work of one anti virus is hampered by the other. One anti virus may consider the other anti virus as malware!! "One good quality anti virus is enough for one computer"
definition of a computer virus definition of a computer virus
Google virus checker or free virus checker and download the required software. It will then do its own thing to keep your computer clean and free of viruses.
Every computer could have a virus but if you use your computer carefully it can be impossible for the virus to come to your computer.
I would do defragmentation on it, check for a virus, and even reinstall programs.
I got rid of the faceboko fan check virus using one of the tools described on http://facebook-fan-check-virus.blogspot.com Be careful not to click on any links in google that hve the virus alert. Hackers are using it to compromise your computer.
Many anti virus programs also have this facility built in. You will need to check the one you are using.
If your computer is slower than usual or behaving oddly, you may have a virus. Install a virus scanner and scan your computer.