sp1에서 sp2로 업데이트 시 오류가 발생합니다.

어떤 오류인지 어떻게 조치하면 되는지 알수 없을까요? 포털에서 검색해도 안나오네요..

현재 버전입니다. Microsoft SQL Server 2008 R2 (SP1) - 10.50.2500.0 (X64)

2014-05-21 16:16:39 Slp: ----------------------------------------------------------------------
2014-05-21 16:16:39 Slp: Running Action: FinalizeProgressStatus
2014-05-21 16:16:39 Slp: Completed Action: FinalizeProgressStatus, returned True
2014-05-21 16:16:39 Slp: ----------------------------------------------------------------------
2014-05-21 16:16:39 Slp: Running Action: CloseUI
2014-05-21 16:16:39 Slp: Stop action skipped in UI Mode Quiet
2014-05-21 16:16:39 Slp: Completed Action: CloseUI, returned True
2014-05-21 16:16:41 Slp:
2014-05-21 16:16:41 Slp:
2014-05-21 16:16:41 Slp: ----------------------------------------------------------------------
2014-05-21 16:16:41 Slp:
2014-05-21 16:16:41 Slp: Error result: -1209339893
2014-05-21 16:16:41 Slp: Result facility code: 2026
2014-05-21 16:16:41 Slp: Result error code: 61451
2014-05-21 16:16:41 Slp: Sco: Attempting to create base registry key HKEY_LOCAL_MACHINE, machine
2014-05-21 16:16:41 Slp: Sco: Attempting to open registry subkey
2014-05-21 16:16:41 Slp: Sco: Attempting to open registry subkey Software\Microsoft\PCHealth\ErrorReporting\DW\Installed
2014-05-21 16:16:41 Slp: Sco: Attempting to get registry value DW0201
2014-05-21 16:16:41 Slp: Submitted 1 of 1 failures to the Watson data repository