CMTrace Open
Last updated
Free, open-source CMTrace replacement for Windows log files, with Intune and Autopilot ESP diagnostics.
Install with winget
$ winget install --id AdamGell.CMTraceOpen --exact --version 1.6.0Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.
Silent install command for CMTrace Open
CMTrace Open uses MSI. The silent install switches are /quiet /norestart.
msiexec.exe /i CMTrace-Open_1.6.0_x64.msi /quiet /norestart
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About
CMTrace Open is a free, open-source log viewer and Windows troubleshooting tool, built as a modern replacement for Microsoft's CMTrace.exe. It auto-detects and parses ConfigMgr/SCCM (CCM), CBS, DISM, Panther, MSI, PSADT, and plain-text log formats, with severity color coding, real-time tailing, find and filter, and lookup for 700+ embedded Windows, ConfigMgr, and Intune error codes.
Beyond the log viewer it adds dedicated troubleshooting workspaces: Intune Management Extension (IME) diagnostics with an event timeline and download statistics, Autopilot Enrollment Status Page (ESP) and Device Preparation triage, DSRegCmd analysis for Entra join, hybrid join, PRT, MDM, and Windows Hello for Business, software deployment log scanning, Windows Event Log (.evtx) and Sysmon analysis, Secure Boot certificate checks, and diagnostic evidence collection.
Ships as a single-file executable with no runtime prerequisites; Windows builds are code-signed. CMTrace Open is an independent open-source project and is not affiliated with Microsoft Corporation.
Installers · v1.6.0
| Architecture | Type | Scope | Install | Download |
|---|---|---|---|---|
| x64 | MSI | machine | Direct | |
| x64 | Portable | - | Direct | |
| arm64 | MSI | machine | Direct | |
| arm64 | Portable | - | Direct |
Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.
Security
No known CVEs for CMTrace Open.
Coverage is best-effort and depends on a winget package mapping to an NVD CPE entry. Absence here is not a guarantee of safety.
Related apps
- Windows Assessment and Deployment KitMicrosoft Corporation
Microsoft.WindowsADKv10.1.28000.1The Windows Assessment and Deployment Kit (Windows ADK) has the tools you need to customize Windows images for large-scale deployment, and to test the quality and performance of your system, its added components, and the applications running on it.
More from Adam Gell or browse autopilot, cmtrace, configmgr.
Frequently asked questions
How do I install CMTrace Open on Windows?
How do I install CMTrace Open silently for unattended deployment?
What are the silent install switches for CMTrace Open?
How do I uninstall CMTrace Open via winget?
Is CMTrace Open free?
Does CMTrace Open work on Windows 10?
How do I keep CMTrace Open up to date?
Recent versions
- 1.6.0latest
- 1.5.2
- 1.5.1
- 1.5.0
- 1.4.0
- 1.3.2
- 1.3.1
- 1.3.0
- 1.2.1
- 1.2.0