The OS is Windows server 2003 SAS. The following patches was installed: -Security Update for Windows Server 2003 (KB912919) - Update for Windows Server 2003 (KB910437) - Cumulative Security Update for Internet Explorer for Windows Server 2003 (KB905915) - Security Update for Windows Server 2003 (KB908 The software UPS Worldship 7.0 was removed. Several errors occur aftre this: Cannot run RDP. Cannot Open administrative tools "snap-in failed to initialize" And most important DCOM error EVENTID: 10010 The server {BA126AE5-2166-11D1-B1D0-00805FC1270E} did not register with DCOM within the required timeout. Tried several searches but nothing matches.