OK, I went through the procedure of removing the keys from /CurrentControlSet/ and repairing the installation. Somehow in the process, I damaged the Web scanner (I know I turned it off by mistake sometime while trying to make this work). I ended up with spurious entries only in /ControlSet003/, but the web scanner icon was colored but “grayed out” on the the control panel, and the tray icon, when hovered, did not indicate it as working. Repairing did not help. I rebooted, and got the red-circle-of-death and an RPC error; I repaired again, rebooted and now everything seems to be working and “$%&”-free.
Oh–and no more “rootkits”!
Thanks…I think.