Sometimes, when you try to open a Word file it fails to open and displays the following message – Word cannot open the file because the file format does not match the file extension. This can be ...

When you double-click on a file in Windows, it will automatically open a default program that is configured to manage these types of files. It is common, though, want or need to use a different ...

You can create a file without a File Type Extension in Windows 11/10 by carefully following the steps laid down in this post.

If you can't open a file on your computer, don't give up right away. These tricks will give you a fighting chance of accessing or recovering its contents.

When you double-click on a file in Windows 8, Windows will automatically open that file using a program that has been associated with that file's extension. There may come a time, though, that ...

How to Open a File With Administrator Rights. Some files force programs to perform operations that require administrator rights. As an example, if you received a ZIP file containing several ...

10 Ways to Open .Docx Word Files When a .docx file cannot be opened by regular means (as listed below), you might need a special tool to repair Word document.

Do you want to open a file type or link with a specific app? Here's how to change the default app settings on Windows 11.

In comparison, an XLSX file is a regular Excel spreadsheet that doesn't contain this type of code and doesn't require any special steps to open the file and start working.

Changing one file type The quickest method to change a single file type is to do it from the Open With menu. If you want to change more than one file type at a time, skip to the next section.

Do you need to change a file type? Here are a few ways to do this on Windows 11.

Instead, RAR files have a .rar file extension. If you've downloaded software from the web, you may have gotten a RAR file, because the compression makes the download go more quickly.