Month: September 2010

Configure internal time server to synchronize

To configure an internal time server to synchronize with an external time source, follow these steps: Change the server type to NTP. To do this, follow these steps: Click Start, click Run, type regedit, and then click OK. Locate and then click the following registry subkey: HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesW32TimeParametersType In the right pane, right-click Type, and then click Modify. In Edit Value, type NTP in the Value data box, and then click…

Remove Exchange 2007 object in Active Directory

To remove the Exchange 2007 server object in Active Directory   Install ADSI Edit. Launch ADSI Edit. To do this, click Start, click Run, type adsiedit.msc in the text box, and then click OK. Locate the Exchange server object by going to the following location: CN=Configuration, DC= Domain Name, DC=com, CN=Services, CN=Microsoft Exchange, CN=<Organization Name>, CN=Administrative Groups, CN= <Exchange Administrative Group>, CN=Servers, CN=<Server Name>. Delete the server object. Remove the…

Disable Open File Security warnings in Windows XP

How to disable Open File Security warnings in Windows XP   If you’re getting those annoying “are you sure you want to run this exe file” warning on every executable you try to run, there is a fix for it. You can disable this warning message from the Group Policy Editor.  Click Start – Run and type gpedit.msc, then hit Ok. This brings up the Group Policy Editor. Go to…

Remove disconnected mailboxes Exchange 2007

Remove disconnected mailboxes Exchange Server 2007   Exchange Server 2007 doesn’t allow us to purge the disconnected mailbox. In order to remove one or multiple disconnected mailboxes we can be performing these steps: Listing all disconnected mailboxes Get-MailboxStatistics | where-object { $_.DisconnectDate -ne $null } | Select DisplayName,MailboxGuid Removing a single entry Remove-Mailbox -Database <Database-Name> -StoreMailboxIdentity <MailboxGuid> -confirm:$false Removing all users at the same time $users = Get-MailboxStatistics | where-object…

Force Active Directory Replication

There may be some instances where you need to force replication between Active Directory replication partners. There are several ways that this can be accomplished. The method we are going to look at is forcing replication through the Microsoft Management Console (MMC). 1.Go to Start > Programs > Administrative Tools > and open the Active Directory Sites and Services MMC. 2.Expand the Sites container in the left pane by clicking…

Add Licences To Blackberry Enterprise Server BES

In the BlackBerry Manager, in the left pane, click BlackBerry Domain On the Global tab, click Account. Click License Management. Perform one of the following actions: Action Procedure Add a client access license key. Type the new license key information. Click Add License. Click Close. Remove a client access license key. Right-click the license key to remove. Click Remove License Key. Click Close.