Hi, When i open outllok 2007, and it connects to the exchange server, i get the following error : "The security certificate has expired or is not yet valid" how can i disable this message please? Thx

Hi, Go to Exchange EMC and use cmdlet "Get-ExchangeCertificate | fl" here you can see expired time of your certificate. If you see certifcate expired in tgiven time then you have to renew certifcaate with the help of CA. If certificate really got expired then you can also see event in Exchange server event log. YOu can see below my post about how to renew certifcate, If you are using SAN certicate with intranet PKI. http://messagingschool.wordpress.com/2011/03/31/renew-certificates-in-exchange-2007-hub-cas/ Let us know if you still have any probelm.Anil MCC 2011,ITIL V3,MCSA 2003,MCTS 2010, My Blog : http://messagingschool.wordpress.com

The error means what it says. The certificate has expired. It looks like you are using SBS, therefore you will need to either run the fix my network wizard, or ideally change the self signed certificate that it puts in place during setup with a commercial certificate. You can't disable the message, as Exchange and SBS is built around web services. Simon.Simon Butler, Exchange MVP Blog | Exchange Resources | In the UK? Hire Me.

Hi Tareksa, How about the issue, any updates? Thanks, Evan Liu TechNet Subscriber Support in forum If you have any feedback on our support, please contact tngfb@microsoft.com

Hi Eva, The question is that i'm a beginner in exchange 2007. can u lead me with a step by step way ? thx

HI, I found my way around, by i have the following error :

You have to run the commands in an elevated command prompt. Simon.Simon Butler, Exchange MVP Blog | Exchange Resources | In the UK? Hire Me.

Hi Tareksa, I suggest you right-click the Exchange Management Shell and choose “run as administrator “ then check for the issue. Here is a similar thread for you, hope can give you some help: Unable to create Internet Information Services (IIS) directory entry. Error message is: Access is denied. http://social.technet.microsoft.com/Forums/en-US/exchangesvradmin/thread/35ea71ec-034f-4f79-bb95-992bc00dee79/ Thanks, Evan Liu TechNet Subscriber Support in forum If you have any feedback on our support, please contact tngfb@microsoft.com