NOD32 is an antivirus known for its execution speed and its low PC resources consuming.
Another important feature of NOD32 is the high amount of virus it detects, both known and unknown. Thanks to its heuristic it is capable of detecting virus which are still not known by antivirus engines.
It has a simple interface with which you’ll be able to configure NOD32.
Using NOD32 residing programs you can be sure that viruses will be detected without having to make any exhaustive analysis.