02/09/2026 07:00:41.882 Logger: Removing old logfile : Install_2025-10-08_060551_262296-262756.log 02/09/2026 07:00:41.894 WebClient: WebClient(00000241C28FC910): useWinHttp: true 02/09/2026 07:00:41.894 WebClient: WebClient(00000241C28FC910): Beginning Async Download, id=[ECSConfigJSON], highPri=[true], Uri=[https://ecs.office.com/config/v1/ODSP_Sync_Client/26.007.0112.0002?UpdateRing=Prod&OS=Win&OSVer=10.0.17763&OSSku=7&clientid=d1870c44-ade9-cf31-e481-66ec1c9fe10f] 02/09/2026 07:00:41.905 WebClient: WebClient(00000241C28FC910): Background thread started 02/09/2026 07:00:41.905 WebClient: WebClient(00000241C28FC910): Download attempt #1 (max 0) 02/09/2026 07:00:41.905 WebClient: WebClient(00000241C28FC910): BeginDownloadAttempt: using URLMon 02/09/2026 07:00:41.905 WebClient: WebClient(00000241C28FC910): BeginDownloadAttempt: using WinHTTP instead of URLMon 02/09/2026 07:00:41.905 WebClient: WebClient(00000241C28FC910): DownloadToStream: WinHttpCrackUrl returned hr=0x00000000. 02/09/2026 07:00:41.906 WebClient: WebClient(00000241C28FC910): DownloadToStream: WinHttpOpen returned hr=0x00000000. 02/09/2026 07:00:41.906 WebClient: WebClient(00000241C28FC910): DownloadToStream: WinHttpConnect returned hr=0x00000000. 02/09/2026 07:00:41.906 WebClient: WebClient(00000241C28FC910): DownloadToStream: WinHttpOpenRequest returned hr=0x00000000. 02/09/2026 07:00:47.864 WebClient: WebClient(00000241C28FC910): DownloadToStream: WinHttpSendRequest returned hr=0x00000000. 02/09/2026 07:00:47.864 WebClient: WebClient(00000241C28FC910): DownloadToStream: WinHttpReceiveResponse returned hr=0x00000000. 02/09/2026 07:00:47.865 WebClient: WebClient(00000241C28FC910): DownloadToStream: WinHttpQueryHeaders returned 1 with http code 200. 02/09/2026 07:00:47.865 WebClient: WebClient(00000241C28FC910): DownloadToStream: Response headers are 2418 bytes long. 02/09/2026 07:00:47.877 WebClient: WebClient(00000241C28FC910): DownloadToStream: SHCreateStreamOnFileEx returned hr=0x00000000. 02/09/2026 07:00:49.541 WebClient: WebClient(00000241C28FC910): DownloadToStream: IStream Write of 685 bytes with hr=0x00000000. 02/09/2026 07:00:49.541 WebClient: WebClient(00000241C28FC910): DownloadToStream: IStream Write of 0 bytes with hr=0x00000000. 02/09/2026 07:00:49.542 WebClient: WebClient(00000241C28FC910): WaitForDownloadAttempt() 02/09/2026 07:00:49.542 WebClient: WebClient(00000241C28FC910): WaitForMultipleObjects() TryCompleted was signaled. 02/09/2026 07:00:49.542 WebClient: WebClient(00000241C28FC910): Download attempt #0 result hr=0x00000000 02/09/2026 07:00:49.542 WebClient: WebClient(00000241C28FC910): Background thread exiting, hr=0x00000000 02/09/2026 07:00:49.550 WebClient: WebClient(00000241C28FC910): destroyed