I have been using Outlook 2010 Beta for some time. This morning my manager said that all my mails were huge. I wasn’t aware of this issue before. When I sent a test message, I noticed that my blank mail message size was 967KB!!
After doing some research, I found that this is a bug in the Outlook 2010 beta product and hotfixes are available for this issue. After installing the hotfix, the message size went down to 11 KB.
Here is the hotfix information:
32 Bit: Download Outlook 2010 Beta fix for 32-bit Office 2010
64 Bit: Download Outlook 2010 Beta fix for 64-bit Office 2010