Windows Update uses Event Tracing for Windows (ETW) to generate diagnostic logs in Windows 11/10, and save them in the .etl file format. The reason why this has been done is that it reduces disk ...

The Windows 10 Setup program keeps extensive log files every time it runs. If a Windows 10 upgrade or feature update goes wrong, use the SetupDiag tool to examine those files and determine the ...

In the case of the hidden "/var/log" directory that the console reads, use the "go to folder" option in the Finder's Go menu and type "/var/log" in the field. When the hidden folder opens you can ...