What is the WTR file?
The WTR file extension can be associated with several types of files. Most often, however, a file with such an extension is associated with the Encarta Format format. WTR files are supported by Mac OS, Windows operating systems. The WTR file is one of the Data Files files, just like 1326 of the other files found in our file information database. The creator of Encarta Format is Microsoft.
A program that can open the WTR file is e.g. Encarta.
Programs, that can open .WTR files
How to open a .WTR file?
If you have problems opening the file WTR, then in most cases the problem is only the lack of the proper application installed. Select one of the programs from the list and install it on your device. The operating system should automatically associate the WTR file format with the installed program. If not, right click on your WTR file and select from the menu "Open with" . Then select the installed program and confirm the operation. Now all WTR files should automatically open with the selected program.