Remember to close all browser windows before scanning with HJT

Have HJT fix this entry:
O16 - DPF: {2FC9A21E-2069-4E47-8235-36318989DB13} (PPSDKActiveXScanner.MainScreen) - http://ppupdates.ca.com/downloads/scanner/axscanner.cab

That's the only thing I see. When AVG and/or Norton find the problems you mentioned, does it tell you where they are located? It's possible they could have been included in a Restore Point, in which case they wouldn't show up in your HJT log, but you would still want to remove them so you don't 'Restore' them at some point.