Have you previously used the Tracelog application from Microsoft? If you have used this application, you might have surely viewed the files with .ETL extension in your system. These files are actually log files created by Microsoft Tracelog application. In general, a file with .ETL extension will have binary log data like page faults or disk accesses. When it keeps a track on the performance of an OS, the .ETL files are generally used for logging high-frequently events. It will be possible to generate reports from files with this extension with the help of a command-line tool.
We hope we helped you solve the problem with the ETL file. If you do not know where you can download the application from our list, click on the link (which is the name of the program) - you will find more information there on the location where to download the secure setup version of the required application.
There can be more reasons which determine that you are not able to open the ETL file (apart from the lack of the proper application installed).
First - the ETL file may be incorrectly associated with the application installed to support it. In this case, you need to change this association by yourself. To do this, right-click on the ETL file that you want to edit, click "Open with" and then select the program from the list that you have installed. After this operation, the problems with opening the ETL file should be solved.
Second - the file you want to open can simply be damaged. Then, the best solution is to find a new version of given file, or download it again from the same source as before (maybe for some reason in the previous session the download of the ETL file has not been completed and it cannot be opened properly).
If you have additional information about the ETL file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on ETL file.