You may get an error prompt displaying the error message Microsoft Office cannot open this file because some parts are missing or invalid when you try to open a Word ...

The file is corrupt and cannot be opened. A Word document gets corrupted due to many reasons. If your computer was attacked recently by malware, adware, etc., there ...

Several Outlook users, on different forums, have reported encountering the error “OST file cannot be opened,” when trying to open the application or sending ...

If Outlook will not open an attachment and returns an error telling you to check your permissions, you have one of two problems. Your temporary file folder is either ...

It’s been several years since Microsoft introduced a new document format in its Office 2007 suite called .Docx, but still, many people seem to wonder what .docx file is and how to open, read, and edit ...

As what may be the most common and convenient way to store and send multiple files, the ZIP file format is used by essentially everyone online. That being the case, there's a good chance you'll ...