Hi ESET support forum. I am Cicely from IObit. Smart Defrag and Game Booster are mistakenly reported as a variant of Win32/AdInstaller by your program NOD32. This is absolutely a false positive. Both programs are high-test, absolutely without any virus, spyware or any other threats. You can download Game Booster from the link below: xxtp://www.iobit.com/gamebooster.html The reported new version of Smart Defrag has not been released officially. So there is no available download from our website. Please download from the link below: xxtp://wikisend.com/download/614650/DefragSetup.exe We have emailed ESET since July 10, "ESET Support Case Update: 537082 - False Positive". But we haven't got any answer yet. Please forward this message to the person may concern and help us solve this issue as soon as possible. Should you need any more information, please let me know.