Answers:
When I do wants assessments for my customers the first point I ask them is how they will use their computer system. If they plan on doing any ecommerce at adjectives, beefy emailing, network surfing, chatting, webcam, etc. I other recommend NOD32. If adjectives they plan on doing is checking their email once a week consequently avg or one of the other free solutions will suffice, purely remember you seize what you salary for. NOD32 does a terrifically right post at detecting not merely virus but malware!
FREEEEEEEEEEE!
AVG Antivirus - Free Antivirus Software
(CNET: "AVG Anti-Virus Free Edition is the most popular free solution available at no cost to home users and provides the dignified horizontal of detection aptitude that millions of users around the world trust to protect their computers.")
Ad-Aware - Free Antispyware Software
(CNET: "One of the first applications built to find and remove adware and spyware, Ad-Aware 2007's excellent reputation is well-justified.")
Spybot Search&Destroy - Free Antispyware/Antitrojan Software
Some REALLY great features of Spybot Search&Destroy: Its cleverness to relief your PC block specified spyware/hijacker sites near Immunize element, a Secure Shredder for truly removing files from your PC, and Startup, which allows you to prospect the files starting beside Windows.
SuperAntiSpyware
SUPERAntiSpyware Free Edition is 100% Free and will detect and remove thousands of Spyware, Adware, Malware, Trojans, KeyLoggers, Dialers, Hi-Jackers, and Worms. SUPERAntiSpyware features various unmatched and powerful technology and removes spyware threats that other applications fall through to remove.
man online protection is free your first and best guard is a firewall www.comodo.com best firewall and is free as for
spyware procure adaware also free and for virus attain www.avast.com also free and use mozilla as your browser
and you are angelic.