Mp4 Video Resizer Software. NOTE: The following step-by-step instructions use a Server 2003 operating system as a reference. Some of the locations and paths may vary for a Server 2008 machine. Microsoft IIS SMTP service must be installed and running as an SMTP relay to your mail server. This means that the MX record of your domain must be pointing to the machine on which you will install GFI MailEssentials. For more information on how to configure IIS: • NOTE: If you are going to install GFI MailEssentials on the Microsoft Exchange 2007 Edge Transport Server Role, you do not need to install the IIS SMTP service since Microsoft Exchange Server 2007 has its own built in SMTP server • IMPORTANT: Disable antivirus software from scanning the GFI MailEssentials, Microsoft IIS and Microsoft Exchange Server directories.

Antivirus products are known to both interfere with normal operation as well as slow down any software that requires file access. In fact, Microsoft does not recommend running file based antivirus software on the Microsoft Exchange Server.