have xp home, when I defrag or scandisk: cant access dial up isp just a buzzing sound no connection; when I restart the puter everything back to normal, not a problem but why is this so??? James To unsub or change your email settings: //www.freelists.org/webpage/pctechtalk To access our Archives: http://groups.yahoo.com/group/PCTechTalk/messages/ //www.freelists.org/archives/pctechtalk/ For more info: //www.freelists.org/cgi-bin/list?list_id=pctechtalk