There is a setting in Outlook which prohibits the opening of attachments. _____ From: exchangelist-bounce@xxxxxxxxxxxxx [mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of Chief Sent: Wednesday, March 29, 2006 5:32 AM To: exchangelist@xxxxxxxxxxxxx Subject: [ExchangeList] msg attachment can not be read Server: Windows 2000, Exchange 2000 Client: Windows XP, Outlook 2003 All with latest SP One of my users can not open MSG attachment, when I check the size its only 200 bytes. Actually it can be open but when I open the file its blank. The same email sent to other users also and all of them can open the attachment. I try to open same mailbox on another PC the result is same. This problem is interment, only one user facing this problem.