Email Error - file size exceeds maximum permitted

Good evening - I am having a repeating problem with the Norton Security Suite (release 4.0.0.127) provided by Comcast Cable.  I cannot send email with attachment (file size 6 MG).  I receive error message stating that email exceeds maximum permitted file size.  I cannot find any setting within the Norton Security Suite to change the permissible file size or disable this feature.  I am certain that the problem is with Norton and not my ISP because out of desperation (I had to send the picture to my realtor), I uninstalled the Norton Security Suite and was able to successfully send the picture.  Afterward, I reinstalled Norton Security Suite, tried to send the same email with attachment and received the same error message - help! 

Hi MMAlex,

 

Actually it is your ISP.  Norton doesn't care about the size of your messages, but your ISP does.  When your ISP notifies you of a delivery problem Norton receives and displays the alert.  Check with your ISP as to their size limits.

 

http://www.emailaddressmanager.com/tips/email-rate-limit.html