Sharepoint 2010 DistributedCOM error in system event logs.

If you getting DistributedCOM errors like:

The application-specific permission settings do not grant Local Activation permission for the COM Server application with CLSID
{61738644-F196-11D0-9953-00C04FD919C1} and APPID
{61738644-F196-11D0-9953-00C04FD919C1} to the user <DOMAIN\user> SID (<ID>) from address LocalHost (Using LRPC). This security permission can be modified using the Component Services administrative tool.

For solution: