Below is a small snapshot of the windows update log........
2007-07-12 21:29:52:046 1116 598 Agent *********
2007-07-12 21:29:52:046 1116 598 Agent ** END ** Agent: Downloading updates [CallerId = AutomaticUpdates]
2007-07-12 21:29:52:046 1116 598 Agent *************
2007-07-12 21:29:52:046 1116 598 DnldMgr *************
2007-07-12 21:29:52:046 1116 598 DnldMgr ** START ** DnldMgr: Downloading updates [CallerId = AutomaticUpdates]
2007-07-12 21:29:52:046 1116 598 DnldMgr *********
2007-07-12 21:29:52:046 1116 598 DnldMgr * Call ID = {AE8A9739-06EB-4700-A6A3-C5F7E9FFB791}
2007-07-12 21:29:52:046 1116 598 DnldMgr * Priority = 2, Interactive = 0, Owner is system = 1, Explicit proxy = 0, Proxy session id = -1, ServiceId = {9482F4B4-E343-43B6-B170-9A65BC822C77}
2007-07-12 21:29:52:046 1116 598 DnldMgr * Updates to download = 1
2007-07-12 21:29:52:046 1116 598 Agent * Title = Security Update for Windows XP (KB931261)
2007-07-12 21:29:52:046 1116 598 Agent * UpdateId = {215D1FC7-5808-4743-93E5-7E913818F1CC}.101
2007-07-12 21:29:52:046 1116 598 Agent * Bundles 1 updates:
2007-07-12 21:29:52:046 1116 598 Agent * {064ACBC7-3A5B-4C8D-928B-A374644A7DF3}.101
2007-07-12 21:29:52:046 1116 598 DnldMgr *********** DnldMgr: Regulation Refresh [Svc: {9482F4B4-E343-43B6-B170-9A65BC822C77}] ***********
2007-07-12 21:29:52:046 1116 598 DnldMgr * Regulation call complete. 0x00000000
2007-07-12 21:29:52:046 1116 598 DnldMgr *********** DnldMgr: New download job [UpdateId = {064ACBC7-3A5B-4C8D-928B-A374644A7DF3}.101] ***********
2007-07-12 21:29:52:046 1116 598 DnldMgr * Queueing update for download handler request generation.
2007-07-12 21:29:52:046 1116 598 DnldMgr Generating download request for update {064ACBC7-3A5B-4C8D-928B-A374644A7DF3}.101
2007-07-12 21:29:52:593 1116 598 Handler Windows Patch download for UpdateId = {064ACBC7-3A5B-4C8D-928B-A374644A7DF3}: selected action is download express (delta).
2007-07-12 21:29:53:859 1116 598 DnldMgr *********** DnldMgr: New download job [UpdateId = {064ACBC7-3A5B-4C8D-928B-A374644A7DF3}.101] ***********
2007-07-12 21:29:53:859 1116 598 DnldMgr * All files for update were already downloaded and are valid.
2007-07-12 21:29:53:921 1116 cf8 AU >>## RESUMED ## AU: Download update [UpdateId = {215D1FC7-5808-4743-93E5-7E913818F1CC}, succeeded]
2007-07-12 21:29:53:921 1116 598 Agent *********
2007-07-12 21:29:53:921 1116 598 Agent ** END ** Agent: Downloading updates [CallerId = AutomaticUpdates]
2007-07-12 21:29:53:921 1116 598 Agent *************
2007-07-12 21:29:53:937 1116 598 DnldMgr *************
2007-07-12 21:29:53:937 1116 598 DnldMgr ** START ** DnldMgr: Downloading updates [CallerId = AutomaticUpdates]
2007-07-12 21:29:53:937 1116 598 DnldMgr *********
2007-07-12 21:29:53:937 1116 598 DnldMgr * Call ID = {826A9887-D52E-4FC2-8490-BB589029263E}
2007-07-12 21:29:53:937 1116 598 DnldMgr * Priority = 2, Interactive = 0, Owner is system = 1, Explicit proxy = 0, Proxy session id = -1, ServiceId = {9482F4B4-E343-43B6-B170-9A65BC822C77}
2007-07-12 21:29:53:937 1116 598 DnldMgr * Updates to download = 1
2007-07-12 21:29:53:937 1116 598 Agent * Title = Security Update for Windows XP (KB924270)
2007-07-12 21:29:53:937 1116 598 Agent * UpdateId = {2047D1C8-619D-4D22-9351-97D912F33EB7}.103
2007-07-12 21:29:53:937 1116 598 Agent * Bundles 1 updates:
2007-07-12 21:29:53:937 1116 598 Agent * {BFE0DE23-241E-43BF-86C9-EB3B0C5EC4B3}.103
2007-07-12 21:29:53:937 1116 598 DnldMgr *********** DnldMgr: Regulation Refresh [Svc: {9482F4B4-E343-43B6-B170-9A65BC822C77}] ***********
2007-07-12 21:29:53:937 1116 598 DnldMgr * Regulation call complete. 0x00000000
2007-07-12 21:29:53:968 1116 598 DnldMgr *********** DnldMgr: New download job [UpdateId = {BFE0DE23-241E-43BF-86C9-EB3B0C5EC4B3}.103] ***********
2007-07-12 21:29:53:984 1116 598 DnldMgr * Queueing update for download handler request generation.
2007-07-12 21:29:53:984 1116 598 DnldMgr Generating download request for update {BFE0DE23-241E-43BF-86C9-EB3B0C5EC4B3}.103
2007-07-12 21:29:54:625 1116 598 Handler Windows Patch download for UpdateId = {BFE0DE23-241E-43BF-86C9-EB3B0C5EC4B3}: selected action is download express (delta).
2007-07-12 21:29:56:156 1116 598 DnldMgr *********** DnldMgr: New download job [UpdateId = {BFE0DE23-241E-43BF-86C9-EB3B0C5EC4B3}.103] ***********
2007-07-12 21:29:56:156 1116 598 DnldMgr * All files for update were already downloaded and are valid.
2007-07-12 21:29:56:156 1116 cf8 AU >>## RESUMED ## AU: Download update [UpdateId = {2047D1C8-619D-4D22-9351-97D912F33EB7}, succeeded]
2007-07-12 21:29:56:156 1116 598 Agent *********
2007-07-12 21:29:56:156 1116 598 Agent ** END ** Agent: Downloading updates [CallerId = AutomaticUpdates]
2007-07-12 21:29:56:156 1116 598 Agent *************
2007-07-12 21:29:56:171 1116 598 DnldMgr *************
2007-07-12 21:29:56:171 1116 598 DnldMgr ** START ** DnldMgr: Downloading updates [CallerId = AutomaticUpdates]
2007-07-12 21:29:56:171 1116 598 DnldMgr *********
2007-07-12 21:29:56:171 1116 598 DnldMgr * Call ID = {DED7BBA3-9B7D-4F39-9CB5-48CA6E894494}
2007-07-12 21:29:56:171 1116 598 DnldMgr * Priority = 2, Interactive = 0, Owner is system = 1, Explicit proxy = 0, Proxy session id = -1, ServiceId = {9482F4B4-E343-43B6-B170-9A65BC822C77}
2007-07-12 21:29:56:171 1116 598 DnldMgr * Updates to download = 1
2007-07-12 21:29:56:171 1116 598 Agent * Title = Update for Windows XP (KB900485)
2007-07-12 21:29:56:171 1116 598 Agent * UpdateId = {C94437C9-5C05-47C9-9891-424A9C01D1FF}.103
2007-07-12 21:29:56:171 1116 598 Agent * Bundles 1 updates:
2007-07-12 21:29:56:171 1116 598 Agent * {6726D7B4-F60E-4DF8-BA17-738FB076DB94}.103
2007-07-12 21:29:56:187 1116 598 DnldMgr *********** DnldMgr: Regulation Refresh [Svc: {9482F4B4-E343-43B6-B170-9A65BC822C77}] ***********
2007-07-12 21:29:56:187 1116 598 DnldMgr * Regulation call complete. 0x00000000
2007-07-12 21:29:56:187 1116 598 DnldMgr *********** DnldMgr: New download job [UpdateId = {6726D7B4-F60E-4DF8-BA17-738FB076DB94}.103] ***********
2007-07-12 21:29:56:187 1116 598 DnldMgr * Queueing update for download handler request generation.
2007-07-12 21:29:56:187 1116 598 DnldMgr Generating download request for update {6726D7B4-F60E-4DF8-BA17-738FB076DB94}.103
2007-07-12 21:29:56:765 1116 598 Handler Windows Patch download for UpdateId = {6726D7B4-F60E-4DF8-BA17-738FB076DB94}: selected action is download express (delta).
2007-07-12 21:29:59:281 1116 598 DnldMgr *********** DnldMgr: New download job [UpdateId = {6726D7B4-F60E-4DF8-BA17-738FB076DB94}.103] ***********
2007-07-12 21:29:59:281 1116 598 DnldMgr * All files for update were already downloaded and are valid.
2007-07-12 21:29:59:296 1116 cf8 AU >>## RESUMED ## AU: Download update [UpdateId = {C94437C9-5C05-47C9-9891-424A9C01D1FF}, succeeded]
2007-07-12 21:29:59:296 1116 598 Agent *********
2007-07-12 21:29:59:296 1116 598 Agent ** END ** Agent: Downloading updates [CallerId = AutomaticUpdates]
2007-07-12 21:29:59:296 1116 598 Agent *************
2007-07-12 21:29:59:296 1116 598 DnldMgr *************
2007-07-12 21:29:59:296 1116 598 DnldMgr ** START ** DnldMgr: Downloading updates [CallerId = AutomaticUpdates]
2007-07-12 21:29:59:296 1116 598 DnldMgr *********
2007-07-12 21:29:59:296 1116 598 DnldMgr * Call ID = {BB5A1FCE-2555-494B-9056-4C63EAC9F708}
2007-07-12 21:29:59:296 1116 598 DnldMgr * Priority = 3, Interactive = 0, Owner is system = 1, Explicit proxy = 0, Proxy session id = -1, ServiceId = {9482F4B4-E343-43B6-B170-9A65BC822C77}
2007-07-12 21:29:59:296 1116 598 DnldMgr * Updates to download = 1
2007-07-12 21:29:59:296 1116 598 Agent * Title = Security Update for Windows XP (KB896423)
2007-07-12 21:29:59:296 1116 598 Agent * UpdateId = {70E702CB-5D44-494D-8594-476AC774CD51}.100
2007-07-12 21:29:59:296 1116 598 Agent * Bundles 1 updates:
2007-07-12 21:29:59:296 1116 598 Agent * {0A79D448-3156-48F6-AA22-A3C14258A956}.100
2007-07-12 21:29:59:296 1116 598 DnldMgr *********** DnldMgr: Regulation Refresh [Svc: {9482F4B4-E343-43B6-B170-9A65BC822C77}] ***********
2007-07-12 21:29:59:296 1116 598 DnldMgr * Regulation call complete. 0x00000000
2007-07-12 21:29:59:312 1116 598 DnldMgr *********** DnldMgr: New download job [UpdateId = {0A79D448-3156-48F6-AA22-A3C14258A956}.100]