System is WinXP Pro, SP3 and was running Norton Systemworks Pro 2006 since Day 1... no issues. Upon expiration of latest subscription, opted to upgrade to newer producs: Norton Internet Security 2010, plus Ghost 15.0. Downloaded the Symantec installer, and proceeded to upgrade: removal of old software seemed to go fine, as did installation of new software. After reboot to complete install, software immediately ran update, then second reboot after update. Since then I cannot complete boot process. I get beyond login to point where background loads, and different programs start loading, and then computer reboots. The reboot loop is continuous and the reboot seems to occur at about the same point.
Only way I'm here typing this note is to boot into Safe Mode with Networking. Help!