We are Using Exchange Server 2003. We are facing problem subjected error code, while doing reply or forward to some JPG contained mail. Using OWA mail acess.

hi Swapz123 This problem occurs because the ApplicationHost.config file or the Web.config file contains a malformed XML element. To resolve this problem, use one of the following Step. Step 1 Do not configure the Web site to use UNC Passthrough authentication to access the remote UNC share. Instead, specify a user account that has the appropriate permissions to access the remote UNC share. Step 2 Grant the Read permission to the IIS_IUSRS group for the ApplicationHost.config file or for the Web.config file. To do this, follow these steps: In Windows Explorer, locate the ApplicationHost.config file that is associated with the Web site, or locate the Web.config file that is associated with the Web site.Right-click the ApplicationHost.config file, or right-click the Web.config file.Click Properties.Click the Security tab, and then click Edit.Click Add.In the Enter the object names to select box, type <var>computername</var>\IIS_IUSRS, click Check Names, and then click OK. Note <var>Computername</var> is a placeholder for the computer name.Click to select the Read check box, and then click OK.In the ApplicationHost.config Properties dialog box or in the Web.config Properties dialog box, click OK. Thanks .......... Remember to vote Helpful

Hi, How many users encountered this problem? If just specific account you can try to move the mailbox to other store. Hope it helps. Rowen TechNet Community Support

Hi George, I have searched the mentioned files, Only web.config i found. I tried to add IIS_IUSERS it not found ! this can resolve my forwarding mail problem for JPG contaned mails? I abserved this error comes only on those users who downloaded latesT ver. of S/MIME control.

Hi, Please try this KB: http://support.microsoft.com/kb/883543 Hope it helps.Rowen TechNet Community Support

This issue Comes on those accounts only whare S/MIME downloaded. any how Still I cannot forward the JPG contained mail it blocks..... I am sure its issue of S/MIME can any one tell me the proper setting for same (MS-Exchange 2003)

Hello everyone. Was facing the same problem. Environment: - Exchange Server 2003 SP2 Standard - Using OWA with S/MIME control installed When trying to reply or forward an email, shows red cross with error 0x8007000d and not showing the email content. Tried some hotfixes from Microsoft but none of them have solved..... While digging on the web have found someone suggesting to reset the Internet Explorer to his default settings. Tools->Internet Options->Advanced Tab, click on the buttons "Restore Advanced Settings" and "Reset". Apparently it works.... It has something to do with the Internet Explorer Add-Ons installed. Hope it helps. If it helps, don't forget to mark as a good answer. Best regards.

Hi jsousanet I tried this already it not works on my site ! Any other option... ? I observed it may be related with some exchnage server side settings..! but what exactly need to find out.... thanks for reply