Well, there's your problem, "norton 360".
Norton Antivirus is among the top three troublemakers for Windows Mail.
Symptoms often don't surface until several months have gone by, or until
an update occurs.
First, be sure to disable its email scanning, for the reason explained here: http://thundercloud.net/infoave/tuto...ning/index.htm
In a worst case scenario, you may have to uninstall Norton, followed by
using their debris removal tool: http://service1.symantec.com/Support...05033108162039
Instead of uninstalling your antivirus, another option is to upgrade to
Windows Live Mail, which is more resistant to the adverse effects of overly
intrusive antivirus products: http://get.live.com/wlmail/overview
Gary VanderMolen, MS-MVP (Mail)
"Ian" <Ian@xxxxxx> wrote in message news:9188D5DE-8771-42C6-9572-BC6594CF101A@xxxxxx
> lost the last 3 months inbox e mails yesterday not in the deleted items or
> recycle bin & cant find thro searching any suggestions, norton 360 did
> encounter a problem shortly afterwards