I installed Avast 2015 $ version on my Lenovo (pre-Snapfish) Thinkpad 430 laptop which is strictly used for business purposes. Ever since I find my load times, my internet access, etc. to be slow. It constantly scans for everything and anything which I can understand but there is no way this system should be this slow. My hardware is a dual core i5, 8 gigs of RAM, and a 320 gig 7200 hd. Anyone else in this community have issues with Avast's latest and greatest?