How To Fix Problems With The Windows Update History File

If you notice the Windows update history file, the guide below may help you.

Applies to: Windows 10

How do I view the history of Windows 10 updates?

You can click Start -> Settings or open Windows + I with content to open Settings. Click on Update & Security in Settings and even Windows Update in the Output window. In the right pane, you should see the View Update Details link under Windows Update, click the link above.

The following table describes the signal files generated by Windows Update.

log file Location Description When to use
windowsupdate.log C: Windows Logs WindowsUpdate Starting with Windows 8.1 and Windows 10, the Windows Update client uses Event Tracking for Windows Support (ETW) to generate scan logs. If you receive an error message when starting Windows Update, you can use the information in the Windowsupdate.Log file to troubleshoot the problem.
UpdateSessionOrchestration.etl C: ProgramData USOShared Logs Starting with Windows 10, our Update Orchestrator is responsible for collections of downloadable installations and various types of Windows updates. And a specific event is logged against the .etl files. When you see progress is available but the download won’t start.
When updates can be downloaded but installation will not start.
When updates are installedenabled, but restart often fails to start.
UxBroker.etl Notice C: ProgramData USOShared Logs When Windows 10 starts, a warning or banner NotificationUxBroker.exe is launched. If you want to spend money if a triggered notification triggered a number.
CBS.log % systemroot% Logs CBS This log provides an overview of this special part of the update installation in the validation stack. Troubleshooting for problems with the actual installation of Windows Update.

Create WindowsUpdate.log

Where can I find Windows Update history?

First, open Windows Settings. The fastest way to do this beautifully is to click the little clothes icon in the Start menu while pressing Windows + i on your computer keyboard. Under Settings, click Update & Security. Select Windows Update from the sidebar, then click Show Update Historyinfluences “.

How do I view Windows Update ETL files?

Someone.You must also open all the “Advanced Options” (F9) windows and select the desired time slot for the competition (by default, the events of the last additional days are actually displayed).

To combine a link to a Windows Update file (.etl in files) into a single readable WindowsUpdate.log file, see Get-WindowsUpdateLog .

Windows Update Document Components

The Windows Update module has separate component names. Some of the more common components that appear in the WindowsUpdate.log file are:

  • AGENT – Windows Update Agent
  • Australia – Automatic updates do this job.
  • AUCLNT – interaction between And and registered user
  • CDM Device Manager
  • CMPRESS – Compression Tools
  • COMAPI – Windows Update API
  • DRIVER – information about the vehicle owner.
  • DTASTOR – Database Transaction Processing
  • EEHNDLER is a drejer sig term used to assess the applicability of articles.
  • HANDLER – Managing update installers
  • MISC – General Reference
  • OFFLSNC – detects available updates without connecting to the program.
  • PARSER – parse expression information
  • PT-Synchronized improves local data storage information.
  • REPORT – collection of information about the report.
  • SERVICE – start / stop the automatic update service.
  • CUSTOMIZE – Installs new versions of the Windows Update client when it becomes available again.
  • SHUTDWN – shutdown the installation function
  • WUREDIR – Windows Update Redirector Files
  • WUWEB – Windows Update ActiveX Control
  • ProtocolTalker – client-server synchronization
  • DownloadManager – Creates and monitors payload downloads.
  • Manager, Configuration – Installation Manager (CBS, etc.)
  • EEHandler 1 Assessmentupdate applicability rules
  • DataStore – cache update data locally.
  • IdleTimer – watch for energetic calls, stop service

Framework For Checking For Windows Updates

The structure of the Windows update log is divided into four main elements:

  • Time stamp
  • Process ID and Thread ID
  • component name
  • Update credentials
    • Update identifier and version number
    • Revision ID
    • Local identifier
    • Inconsistent terminology.

Time stamp

The time stamp usually indicates the time of the recording.

  • Messages are usually in chronological order, but to be honest, there may be exceptions.
  • A pause in sync indicates a problem with the Internet connection, even if the scan was successful.
  • A long pause at the end of a scan may indicate a chain of replacement problems.

Process ID and Thread ID

The process and thread IDs are already random and canvary from log to log and even completely from service session to service session using the same protocol. First,

  • Hexadecimal digits are the process ID.
  • The future four hexadecimal digits are the stream ID.
  • Each component such as USO, Windows Update Engine, COM API caller, and Windows Update Installer provides handlers and its own process ID.

Component name

Find and define components that are commonly associated with identifiers. Different parts of the Windows Update Engine are assigned different component names. Some of the people:

  • ProtocolTalker – client-server synchronization
  • DownloadManager – Creates and monitors payload downloads.
  • Manager, Configuration – Installation Manager (CBS, etc.)
  • EEHandler 1 Evaluate Update Applicability Rules
  • DataStore – cache update data locally.
  • IdleTimer – active call tracking, service

Update stop IDs

Update identifier and version number

windows update history file

Exists unique identifiers for the same update in different contexts. It is important to know all the identification patterns.

  • Update ID: The GUID (as shown in the previous screenshot) that is assigned to a specific update during syndication.
  • Revision number: a number that increments each time a particular change (with a specific update ID) is likely to be changed and re-posted to a brand new service.
  • Revision numbers are updated from kitchen area to kitchen area (not the best identifier).
  • The update ID and version are often displayed together as “GUID.revision”.
Revision ID
  • A revision ID (not to be confused with a “revision number”) is a series of choices presented when an update is first released or edited for a particular service.
  • An existing custom update that supports the same update ID (GUID) has a revision number. increases (for example, from 100 to really 101), but gets newThe th revision identifier, which is usually not associated with the previous identifier.
  • Revisions are unique within a specific update source, but certainly across multiple sources.
  • The same update check can have different version IDs associated with Windows Update WSUS and.
  • The same confirmation ID can represent different updates related to Update Windows and WSUS.
Local identifier
  • The local identifier is the serial number that is returned when a great service update is received from a specific Windows Update client.
  • Typically displayed in debug logs associated with the local cache of update information (datastore).
  • Different client PCs define different local IDs for the update.
  • You can find out what local credentials the client is using by looking at% WINDIR% SoftwareDistribution Datastore Datastore client’s.edb
Inconsistent terminology
  • Sometimes activity records and terms of use are incompatible. For exampleEp, the list of installed onleafupdateidids actually consists of revision IDs, not updates.

  • Can Windows Update history be deleted?

    Yes, you can delete the Windows Update log files from your computer. There are three ways to delete exact log files: using explorer, creating a .bat file, and buying from the command line.

    Recognize identifiers by form and context:

    • GUIDs are update identifiers.
    • The small integers that appear next to the major update are the revision numbers of the identifier.
    • Large integers are probably usually revision identifiers.
    • Small integers (especially in data memory) can be local identifiers.

SetupDiag is a diagnostic tool that will most likely be used to analyze records associated with installing Windows updates. For details, see SetupDiag .

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When you run the Get-WindowsUpdateLog cmdlet, a copy of the WindowsUpdate.log file is created as a static log file. It will not update the old WindowsUpdate.log unless you run Get-WindowsUpdateLog again.

There are many component log messages that are usually invaluable when looking for memories in this specific area. However, they can be useless if the owners don’t filter out irrelevant variables so you can focus directly on what’s important.

windows update history file

Fichier D Historique De Mise A Jour De Windows
Arquivo De Historico De Atualizacao Do Windows

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