I tried to run NPE yesterday after running a Quick Scan -- I do this periodically just as an extra layer of safety. I got a message that I needed to load updated version, which I did. Once again tried running NPE and got to the part where NPE restarted my computer. Computer restarted, and NPE appeared to be running normally, but then stopped. I got the error code above, stating that NPE was already running and the Error Code 0x80045009,0. I can find no way to clear this, and it has persisted through two additional restarts. How do I get this to stop?