I'm getting an "invalid keystroke or mouse click" sound, as I call it, on windows startup, right after logging on and the desktop shows up. Know which sound I mean? The one that usually accompanies an error message? Not the two-syllable bell, but the single syllable "thunk" sound. But I have no message, just the sound. And no other symptoms. No registry errors, no security errors, no program errors, no messages of any kind.
Anyone else have this happen to them?
-Jim