Top 5 Optimizers technical rumors

A test of this free antivirus form Microsoft showed very good results. Being tested under Windows Xp SP2, Windows Vista and final version of Windows 7, Security Essentials was able to detect all the suggested viruses from the fresh WildList, 98.4% of harmful code peaces and 90.9% of spyware. Lastly it was able to find all the 25 cases of rootkits. However the main drawback of this program is lack of any type of heuristic analisys, so the antivirus will not be able to detect new viruses until theywill be added to the database. Overall, Microsoft Security Essentials showed great results.