Eddig ezt találtam (tudom, itt senki sem fogja megoldani, de hátha van ötletetek):
2025-08-09 08:43:24: Launching process: [C:\$WINDOWS.~BT\Sources\SetupHost.Exe] with command-line [/Product Client /PreDownload /Package /Priority Normal /Quiet /ReportId B789B593-18CA-48AF-9468-DA48A1DF4682.1 /FlightData "NG:1F4B1B" "/CancelId" "C-bae82a07-a554-4f6f-b444-23aba7bb064b" "/PauseId" "P-bae82a07-a554-4f6f-b444-23aba7bb064b" "/CorrelationVector" "2JJZfZbHOkaKYNTN.4.1.15.5" "/DownloadSizeInMB" "3112" ] in Session: [-1]
2025-08-09 08:43:24: Launching: [C:\$WINDOWS.~BT\Sources\SetupHost.Exe] [/Product Client /PreDownload /Package /Priority Normal /Quiet /ReportId B789B593-18CA-48AF-9468-DA48A1DF4682.1 /FlightData "NG:1F4B1B" "/CancelId" "C-bae82a07-a554-4f6f-b444-23aba7bb064b" "/PauseId" "P-bae82a07-a554-4f6f-b444-23aba7bb064b" "/CorrelationVector" "2JJZfZbHOkaKYNTN.4.1.15.5" "/DownloadSizeInMB" "3112" ] from [C:\$WINDOWS.~BT\Sources]!
2025-08-09 08:43:24: LaunchProcessInSession: Error = 0x80070002
2025-08-09 08:43:23, Info UpgradeDesktop: Launching [C:\WINDOWS\SoftwareDistribution\Download\905fc1ad626b1edaf94ee0ecd88e2fca\WindowsUpdateBox.Exe /Package /PreDownload /Product Client /CancelId C-bae82a07-a554-4f6f-b444-23aba7bb064b /PauseId P-bae82a07-a554-4f6f-b444-23aba7bb064b /SuspendId S-bae82a07-a554-4f6f-b444-23aba7bb064b /CorrelationVector 2JJZfZbHOkaKYNTN.4.1.15.5 /FlightData NG:1F4B1B /ReportId B789B593-18CA-48AF-9468-DA48A1DF4682.1 /DownloadSizeInMB 3112 /SetupDUPath \\?\C:\WINDOWS\SoftwareDistribution\Download\905fc1ad626b1edaf94ee0ecd88e2fca\SetupDUCabs /Priority Normal]
2025-08-09 08:43:23, Info ReportEventSetupBoxLaunch: SetupMode = [1]
2025-08-09 08:43:23, Info ReportEventSetupBoxLaunch: Quiet = [TRUE]
2025-08-09 08:43:23, Info ReportEventSetupBoxLaunch: UserSession = [TRUE]
2025-08-09 08:43:23, Info ReportEventSetupBoxLaunch: SandboxSize = [2454628892]
2025-08-09 08:43:23, Info ReportEventSetupBoxLaunch: FreeSpace = [240760160256]
2025-08-09 08:43:23, Info ReportEventSetupBoxLaunch: InstallCount = [0]
2025-08-09 08:43:23, Info ReportEventSetupBoxLaunch: ContainsExpressPackage = [TRUE]
2025-08-09 08:43:23, Info ReportEventSetupBoxLaunch: SetupLaunchAttemptCount = [0]
2025-08-09 08:43:23, Info UpgradeDesktop: Saving process id [0x448C].
2025-08-09 08:43:23, Info [Plugins]::Serialize: 0 plugins present
2025-08-09 08:43:25, Info UpgradeDesktop: Clearing process id.
2025-08-09 08:43:25, Info [Plugins]::Serialize: 0 plugins present
2025-08-09 08:43:25, Info UpgradeDesktop: Exit Code. [0x80070002]
2025-08-09 08:43:25, Error CScenarioCtrlUpgradeDesktop::PreDownload(148): Result = 0x80070002
2025-08-09 08:43:25, Error Predownload exited. Error: HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND)
2025-08-09 08:43:25, Info GenerateDownloadRequest: Exit
2025-08-09 08:43:25, Info OnError: [0x80070002]
2025-08-09 08:43:25, Info WatsonHelper: Setting bucket parameter [3]: [0x80070002]
2025-08-09 08:43:25, Info Error is fatal: [TRUE]. UpdateResult: [1].