Hi, Had no issues installing/executing Hijack This on my Dell laptop. But on my wife's IBM Thinkpad T21 (the one I suspect is infected with some malware), I've installed Hijack This v 1.99.1 but executing the program does nothing. I've tried rebooting. Incidentally, I've got some strange malware stuff going on. Will post a separate topic on that. Thanks, Vlad