For some reason nothing happens when I click any of the above, apart from the sand timer briefly appearing. I'm only trialling NIS09 so I don't know if that's the reason, though I doubt it. I've already done a full system scan (compressed files without limit, office scan, aggressive heuristics, full scan performance profile etc.) and it didn't find anything, and I've also performed full system scans with Spybot, Malwarebytes, a-squared free, SuperAntiSpyware, and before installing NIS09 I did a full scan with ZoneAlarm Extreme Security (now cleanly uninstalled obviously). I'm on Windows XP Home SP3.