I just spent 24 hours tracking down a strange bug, and by total chance (well, actually, by finally stopping guessing and starting shutting down one program at a time) I traced it back to SpywareGuard 2.2. My O/S: Win2KSP4/IE5.5SP2 With SpywareGuard 2.2 running WITH Browser Hijack Protection ON, I get NO InfoTip/ToolTip bubbles on ANY mouse hover over ANY file (e.g., hovering over ZIP files gives the number of files therein displayed in a ToolTip bubble, hovering over an Internet Shortcut displays the URL in a bubble). Now, if I use Task Manager to shut down SpywareGuard 2.2 (SGBHP.EXE), OR if I go into Spyware Guard / Options and DESELECT "Enable Browser Hijack Protection", I get the return of my InfoTip/ToolTip bubbles. Unfortunately, I have come to like these bubbles and missed them dearly. Any ideas on what's going wrong? My "fix" gets me back my bubbles but, obviously, puts my system more at risk.