Something got past both my Live One Care and Spy Bot protection and installed a xxyYsSJB.dll into my Windows\system32\ directory. Only warning I saw was something about a change to Winlogon Notifiers.
It interfired with both Live One Care and Spy Bot, and blocked access to any web site associated with them.
After many hours of searching finally found, bought and installed PC Tools Spyware Doctor which discovered and removed 11 different bugs, which also removed what was blocking my access to web sites such as this one.
Made sure Live One Care was uptodate, and have run a full scan. Re-installed Spy Bot and did full scan with that also. Neither found anything wrong, but that strange dll is still there, and had trouble getting things to work/display right such as net work connection icons in active tray, and my speaker control icon does not display in active tray, but speakers are working.
What happened to me? What else should I be doing to make sure my system clean and secure?