I don't know what version of Norton you have - but Norton and McAfee support WinXP Pro with no problems. I have Norton Antivirus 2002 on my WinXP Pro at home and at work - McAfee Network version 4.5.1 SP1 works with XP Pro on Network and that McAfee Home version 6.0.2 works well also. Richard A. Freeman >>> [log in to unmask] 03/14/2003 1:37:06 AM >>> Hi guys, Are there any suggestions as to what antivirus program could support Windows XP Pro? I have Mcafee and Norton here, but both can't support Windows XP. They only have for Win9x, NT and 2000. Thanks a lot in advance...... Frederick The NOSPIN Group Promotions is now offering Mandrake Linux or Red Hat Linux CD sets along with the OpenOffice CD... at a great price!!! http://freepctech.com/goodies/promotions.shtml The NOSPIN Group Promotions is now offering Mandrake Linux or Red Hat Linux CD sets along with the OpenOffice CD... at a great price!!! http://freepctech.com/goodies/promotions.shtml