Hi-
Running Norton Antivirus 18.6.0.29 recently installed on clean laptop with XPPro service pack 3. Using Firefox 3.5.19 with Fastmail. Text attachments get through when I send them, but jpg files (under 1MB) do not. Have checked with Fastmail. they say problem is Norton. Ran scans with Norton which say system has no problems. Can you help, please?