Changing the file format of a document in Windows can be done in two ways, depending on which version of Windows you are using. If you are using Windows 8 or 10, the process is quite simple and straightforward.
First, find the file you want to change and right-click on it. This will open up a context menu from which you can select “Properties.” This will open the properties window for the file, where you will find the “Type of File” section. Click this section and it will bring up a drop-down menu with options for different file formats to choose from. Select the file format you would like to convert the document to, and click “OK.” The document should now have been converted to the new file format.
If you are using an older version of Windows such as 7 or Vista, the process is slightly different but still easy enough to accomplish. First, right-click the file you want to change and select “Open With” from the context menu. This will open a window giving you options for programs to open the file with. Select the program you want to open the file with (e.g. Microsoft Word), and make sure the box labeled “Always use the selected program to open this kind of file” is checked. Once you’ve chosen the program for opening the file, open up the program. After the file has been opened, select “Save As” from the file menu and choose the new file type you want to save it as. After selecting the new file type, save the file. The document should now have been converted to the new file format.
These two methods should help you convert your document to a different file format in Windows. Depending on the exact file types that you are working with, you may need to install additional programs or plug-ins in order to successfully convert the file. Additionally, if the document contains complex elements such as images, formulas, or other elements, those elements may not always carry over perfectly when converted to a different file format. However, in most cases, these two basic methods should be sufficient for converting your document’s file format in Windows.