My os is win vista home premium win is activated. after 10 days of activation i suddenly find a file WATCHDOG in my system files and another slmgr 2 3 and4 additional files. these files have been installed as i understand by micrsoft. date of installation is 14-9-2007. watchdog is a spy file i have updates downloads check enabled but chose myself for installation and have not chosen this file. can i know the implication of these files. Thanks ujjal paintal
