If I disable “E-mail Scanning” in Norton AntiVirus, will my computer still be protected from viruses?
Yes. Norton AntiVirus™ Auto-Protect will scan e-mail attachments when you save or open them. After you disable the e-mail scanner, be sure to enable Auto-Protect, then run LiveUpdate™ regularly to ensure Auto-Protect has been configured properly. Auto-Protect provides real-time virus protection from any source, including the Internet, and will automatically scan e-mail attachments whenever you access them. Read Symantec’s document on disabling “E-mail Scanning”.