sxstrace trace -logfile:sxsTrace.etl Then launch the failing application. Stop tracing with:
You can download that exact Visual C++ 2008 redistributable (SP1) and install it. For rare or private assemblies, you may need to reinstall the proprietary software. 5.1 Automate Monthly SxS Health Checks Create a scheduled task to run:
If you take away one thing from this guide: . Use the built-in DISM commands and always keep your Visual C++ runtimes up to date for both x86 and x64 platforms. sxsi x64 windows 10 updated
DISM /Online /Cleanup-Image /StartComponentCleanup DISM /Online /Cleanup-Image /StartComponentCleanup /ResetBase The /ResetBase flag removes all superseded components, but note: after this, you cannot uninstall previous Windows updates. On an updated Windows 10, this is safe if you don't plan to roll back.
Alternatively, run from Settings → System → Storage → Configure Storage Sense or run it now. Enable “Delete previous versions of Windows” and “Delete temporary files.” 4.4 Re-register Windows Modules Installer If TrustedInstaller fails, reset its service: sxstrace trace -logfile:sxsTrace
net stop trustedinstaller net start trustedinstaller Then run:
Microsoft introduced to solve this. Instead of a single shared location, each application can request a specific version of a DLL, and the operating system serves the correct version from a central, versioned repository. 1.2 Where is the SxS Folder Located? On an x64 Windows 10 system, the main SxS folder is: On an updated Windows 10, this is safe
sxstrace parse -logfile:sxsTrace.etl -outfile:sxsTrace.txt Open sxsTrace.txt . It will show the exact assembly version, architecture (amd64/x86), and public key token required. This is the gold standard for SxS debugging on updated Windows 10 systems. The Deployment Imaging Service and Management (DISM) tool can check and restore SxS corruption: