Avast shows me 5 Rootkits named: windows\system 32\ drivers\ kneps.sys (klwfp.sys, klpd.sys, klif.sys, kl1.sy) Installed und uninstalled 3 different antivir programms today. Also Kaspersky. I heard it could be some old stuff from Kaspersky? Is this the problem? Rootkits came right after I uninstalled kaspersky! Please Help!