Norton AntiVirus, 2013, 3U, 3 license(s) Norton AntiVirus, 2013, 3U. License quantity: 3 license(s). Minimum storage drive space: 300 MB, Minimum RAM: 256 MB http://www.toptenreviews.com/software/security/best-antivirus-software/windows-7/norton-antivirus-review.html Symantec's Norton AntiVirus software for Windows 7 is a high performance product among the best in its product category. Superbly designed for ease of use, it detects and blocks malware and cleans PCs that are already infected. Independent test labs co... 8.65/10... http://www.pcmag.com/article2/0,2817,2409388,00.asp Windows 8 is just around the corner, and you can definitely see its influence in the new user interface of Norton AntiVirus£31.25 at Amazon. The main window of this powerful antivirus boasts large, touch-friendly buttons that rearrange fluidly as you navi... Top score in PCMag's malware removal test. Additional tools available to wipe out tough malware. Excellent scores from independent labs. Effective exploit protection. Blocked download of all test threats. Many useful bonus features. Just average score in PCMag's malware blocking test The 2013 edition of Norton AntiVirus beat all other current products in my malware removal test and rated high with the independent labs as well. Its multi-layered protection can block new attacks at many levels, it blocks attacks on system vulnerabiliti...