Computer Viruses are self-executing, replicating programs written specifically to change the way a machine works, without the knowledge (or permission) of the operator/owner. They can seriously damage the machine by deleting important file and corrupting programs.
So the best way to avoid viruses is to use reliable Antivirus Software.
An antivirus software.
I suggest you to Download full antivirus software Antivirus Wizard which seem to be beneficial for security purposes
Use registry cleaner or use antivirus software.
Mirror is nothing utility in antivirus software
Use antivirus and anti keylogger software.
Yes you can use more then one antivirus but it depend on your PC configuration--but i am using full antivirus software PC security advisor
For me i use norton antivirus i think IS the best software antivirus i download it from this lik exe.io/Nortondeal For me i use norton antivirus i think IS the best software antivirus i download it from this lik :exe.io/Nortondeal I choose the annual subscription and i have a coupon if you Want use it (N360LIFELOCK50)
The antivirus software produced by Trend Micro USA is called Titanium antivirus which offers different options for home and business use .A free trial is available from the official homepage.
Application software
I do not think this will be of use in the long run. Antivirus software is commonly updated via webupdates, which can be tens of megabytes. If you prefer not to download the software, then how will you be updating the antivirus software.
Antivirus software is indispensible for preventing, identifying and eliminating malicious software programs, such as Trojans, worms and spyware. This software blocks and intercepts attacks before they can access your computer and private information or affect the system's performance. It is important to use antivirus software from a reputable company because there are several malware programs that appear to be authentic. The antivirus program should be intuitive and not interfere with the operation of your computer.
"antivirus" is protective software designed to defend your computer against malicious software.