When users access the server to check e-mail via Outlook Web Access, the "new" e-mail button appears to be broken. This is the only broken feature I can find so far. However, I have diagnosed that the button functions properly when using Firefox. This problem occurs inside and outside of the network. I am completely clueless as to why this may be happening. IE gives "error on page" (in the lower left corner)with the link https://mail.<site>.com/Exchange/user/Inbox/?Cmd=contents#after the user attempts to click the new button to create an e-mail message. Thanks in advance for any help provided! Dave

Addendum to the above:I forgot to mention that the entire toolbar gives the same error. None of the buttons on the same toolbar as the "new" button are functioning properly.

problem solved. clear c:\windowspath\IIS Temporary Compressed Files and delete IE temp fileshttp://support.microsoft.com/?kbid=831464