All, I started with some issues which I posted about on the Office forum but found a fix for the middleware which fixed the issue. Now I'm having another issue with what seems like the digital subsystem (CSP?, Cert Store or AD). So I hope this forum might be able to help since it's security related with the digital signature and encryption. The other issue is at this post: http://social.technet.microsoft.com/Forums/en-US/outlook/thread/d56595b9-d1e7-4bd4-8b66-52174d7e031e Environment: Windows 7 Pro, Office 2007 (Outlook), and on a mix mode domain. Main domain controller is 2003 and unable to log on with CAC without middleware, ActivClient 6.2 My current issue when a user receives a signed or encrypted message it can take between 30 seconds to one minute for the message to open in the preview pane or even if you double click it to open it up. I can delete the local profile on some users and the issue goes away, other users I've had to delete the local and the folder redirect (AppData. My Documents, and Desktop). Now today after about a week one user is seeing it again which isn't good. What could be causing the delay in the digital path? I think it has to do with either ActivClient and Windows 7 deciding on who is in control or our Domain Controllers? What else can I look at? Here's an error I see: Aug 01 10:04:41:559|ACEXCHEX|PID=3264|TID=2760|USR=usernamewashere| ERR|CACExchExtMessageEvents::CheckAndAddCertificateInStore: CertAddEncodedCertificateToStore failed with error code 4c7 Dennis C. Varen Technologies

Hi Dennis, Thanks for the post! Based on your description, I think this issue is related to Exchange, since this forum focused on Windows 7 usage-related problems, I suggest you ask this question in Exchange forum. It's more professional and you will get more help. Thanks for your understanding and cooperation! Regards, Miya TechNet Subscriber Support in forum. If you have any feedback on our support, please contact tnmff@microsoft.com This posting is provided "AS IS" with no warranties, and confers no rights. | Please remember to click "Mark as Answer" on the post that helps you, and to click "Unmark as Answer" if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Another thread in Exchange forum is: http://social.technet.microsoft.com/Forums/en-US/exchangesvrclients/thread/ff74ff24-ce4f-4d6b-92f0-80251088587a/ Thanks for the cooperation and efforts here. Regards, Miya TechNet Subscriber Support in forum. If you have any feedback on our support, please contact tnmff@microsoft.comThis posting is provided "AS IS" with no warranties, and confers no rights. | Please remember to click "Mark as Answer" on the post that helps you, and to click "Unmark as Answer" if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.