outlook express & unwanted attachmentLocked
1 of my pc sends out the mail with extra / unwanted attachment. some of the receivers can open the mail and see the attacment- it is not clear with wired characters shap, canot be open and other receivers canot gaet the mail as their antivirus doesnt let them do so . appreciate your help. is there any sotware (if possible good & free) to privent it or clean it?