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Lavasoft first began to change more engine protection Ad-Aware's a year ago in version 8.1, when introduced genotypes. Technology-based heuristic identified mutations identical pieces of code in a few threats. In version 9, genotype received support from what he calls Lavasoft "Dedicated Detection." This can be seen in the tech files, code analysis, and create a loose pattern to find the family of malware related. The company touts a special single detection signatures to detect hundreds of thousands of threats. More importantly, Lavasoft dedicated expect that detection will reduce the false positive rate by creating more points of comparison.