I have created a policy for email protection, monitoring is only now, I have 1200 computers and 6 of those have the following problem.
1-Create a mail in Outlook2007 and gives click to send, send the mail without problems but ... leaves a copy in the Outbox
2-Probe HDLP uninstall the agent and there it works perfect, I return it to install and I get the same problem.
When you open these emails are they empty/blank or do they contain the original message?
McAfee DLP TierIII