2,3日前からWindows Updateにエラーが出るようになりました。重要な更新が5つ(KB2655992、2691442、2718523、2719177、2719985)あったので、実行したところ、インストールは成功と出て、再起動の指示が出て、再起動も正常で、パスワード入力後、再構成中と出て35%表示で失敗と出て元へ戻しますとなります。
トラブルシューティングやFixItも試しましたが、効き目なく同じ失敗となります。Update logも見ましたが、全然わかりません。何か対策があれば教えてください。
※LOGの最後の方をコピー貼り付けました
2012-07-14 19:45:58:405 1068 d64 PT +++++++++++ PT: Synchronizing extended update info +++++++++++
2012-07-14 19:45:58:405 1068 d64 PT + ServiceId = {7971F918-A847-4430-9279-4A52D1EFE18D}, Server URL =
https://www.update.microsoft.com/v6/ClientWebService/client.asmx
2012-07-14 19:45:58:717 1068 d64 DtaStor WARNING: Attempted to add URL http://download.windowsupdate.com/msdownload/update/software/dflt/2012/07/5108975_950f10a273f2cf617e9d5886cd5366a2bb50a26e.cab for file lQ8QonPyz2F+nViGzVNmortQom4= when file has not been previously added to the datastore
2012-07-14 19:45:58:998 1068 d64 Agent * Added update {7EBDB020-BD62-4790-AF2B-DFB52E42F91F}.104 to search result
2012-07-14 19:45:58:998 1068 d64 Agent * Added update {E2B689E4-DF53-4FCF-BBA7-F4174F30D763}.105 to search result
2012-07-14 19:45:58:998 1068 d64 Agent * Added update {FA090999-3B89-4DD1-82B2-6E16B0841E24}.107 to search result
2012-07-14 19:45:58:998 1068 d64 Agent * Added update {BCBB3F8F-80B6-4B04-84B5-4D28B1E5DCC6}.107 to search result
2012-07-14 19:45:58:998 1068 d64 Agent * Added update {6C35C3C6-E8A6-4C26-AD5A-2B12C6097919}.104 to search result
2012-07-14 19:45:58:998 1068 d64 Agent * Added update {68F4FAFC-E058-4811-8271-E7DE1432553A}.100 to search result
2012-07-14 19:45:58:998 1068 d64 Agent * Found 6 updates and 70 categories in search; evaluated appl. rules of 1501 out of 2069 deployed entities
2012-07-14 19:45:58:998 1068 d64 Agent *********
2012-07-14 19:45:58:998 1068 d64 Agent ** END ** Agent: Finding updates [CallerId = AutomaticUpdates]
2012-07-14 19:45:58:998 1068 d64 Agent *************
2012-07-14 19:45:58:998 1068 ed8 AU >>## RESUMED ## AU: Search for updates [CallId = {3C17C0B7-C1C8-4C31-AF73-D4CB5810EC3D}]
2012-07-14 19:45:58:998 1068 ed8 AU # 6 updates detected
2012-07-14 19:45:58:998 1068 ed8 AU #########
2012-07-14 19:45:58:998 1068 ed8 AU ## END ## AU: Search for updates [CallId = {3C17C0B7-C1C8-4C31-AF73-D4CB5810EC3D}]
2012-07-14 19:45:58:998 1068 ed8 AU #############
2012-07-14 19:45:58:998 1068 ed8 AU Successfully wrote event for AU health state:0
2012-07-14 19:45:58:998 1068 ed8 AU #############
2012-07-14 19:45:58:998 1068 ed8 AU ## START ## AU: Refresh featured updates info
2012-07-14 19:45:58:998 1068 ed8 AU #########
2012-07-14 19:45:58:998 1068 ed8 AU No featured updates available.
2012-07-14 19:45:58:998 1068 ed8 AU #########
2012-07-14 19:45:58:998 1068 ed8 AU ## END ## AU: Refresh featured updates info
2012-07-14 19:45:58:998 1068 ed8 AU #############
2012-07-14 19:45:58:998 1068 ed8 AU No featured updates notifications to show
2012-07-14 19:45:58:998 1068 ed8 AU AU setting next detection timeout to 2012-07-15 05:30:04
2012-07-14 19:45:58:998 1068 ed8 AU Setting AU scheduled install time to 2012-07-14 18:00:00
2012-07-14 19:45:58:998 1068 ed8 AU Successfully wrote event for AU health state:0
2012-07-14 19:45:58:998 1068 ed8 AU Successfully wrote event for AU health state:0
2012-07-14 19:45:58:998 1068 d64 Report REPORT EVENT: {6B3765EE-317D-4F60-85B6-2B9566A6BE9A} 2012-07-14 19:45:58:998+0900 1 147 101 {00000000-0000-0000-0000-000000000000} 0 0 AutomaticUpdates Success Software Synchronization Windows Update Client successfully
detected 6 updates.
2012-07-14 19:45:58:998 1068 d64 Report CWERReporter finishing event handling. (00000000)
2012-07-14 19:45:58:998 1068 12d0 AU Getting featured update notifications. fIncludeDismissed = true
2012-07-14 19:45:58:998 1068 12d0 AU No featured updates available.