Norton antivirus efficiently protects your devices against a variety of malware. You may get Norton Error 3043 and 1000 while running live updates or during the installation or update process. If you want to know how to fix Norton Error 3043 and 1000 then contact the Norton error help support. Their experts are always ready to assist your queries 24*7 from anywhere and anytime. Within a short span of the time, the Norton support team will fix your issue.