I'm currently running Avira Antivir and Malaware Anti Malware security programs on a Win 7 OS. Antivir keeps showing several "hidden objects" as it scans. A couple of references lead me to think these may be rootkits. Does anyone have opinions on the various freeware rootkit removal programs?

Best Free Rootkit Scanner/Remover (http://www.techsupportalert.com/best-free-rootkit-scanner-remover.htm)