EVT file: How can I open a .EVT file?
The table below provides useful information about the .evt file extension. It answers questions such as:
- What is the .evt file?
- What program do I need to open a .evt file?
- How can the .evt file be opened, edited or printed?
- How can I convert .evt files to another format?
We hope you find this page helpful and a valuable resource.
✅ Microsoft Windows Event Viewer Log

The EVT file is a Microsoft Windows Event Viewer Log. Windows Event Viewer enables the user to save the event logs in a binary file with the EVT extension. Such a file can be opened with the Event Viewer on any other computer running the same version of Windows NT.
✅ MODFLOW Evapotranspiration Package

The EVT file is a MODFLOW Evapotranspiration Package. MODFLOW is the USGS's modular hydrologic model. MODFLOW is considered an international standard for simulating and predicting groundwater conditions and groundwater/surface-water interactions.
⚠ Be careful with .evt files.
It's important to know that the .evt file extension can be used by various programs, not just the ones you expect. This includes potentially harmful software or malware that might create .evt files. Be cautious when dealing with .evt files from unknown sources.
🚫 The .evt file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Is it possible that the filename extension is misspelled?
We found the following similar file extensions in our database:
🔴 Can't open a .evt file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Select an app to open this .evt file
It means that the operating system does not have a default app associated with the .evt file type. To resolve this issue and open the file, you can take the following steps:
- Right-click on the .evt file. A context menu will appear.
- From the context menu, select Open with. Windows will display a list of recommended apps.
- If the desired app is listed, select it from the provided options.
- If you cannot find the appropriate app, you may need to install software that supports the specific file type.
If you don't know how to change the default app for the .evt file, check the FAQ.
🔴 Can I change the extension of files?
Changing the filename extension of a file is not a good idea. The extension of a file serves as a hint to the operating system and various software programs about the type of data contained within the file. When you alter a file's extension, you essentially modify how software applications interpret and handle that file. Every file has a specific format, also known as its file type or file format. The problem is, changing the file extension does not change the file format.
If you have helpful information about the .evt file extension, write to us.