Even though ms office word provides easy functioning , often users may face problems. At certain times, you may encounter several errors while trying to access word documents. These errors hinder you to view data stored in your word file and work with it properly. Recent days most of the ms word users experience problems while opening word .doc or .docx files. This is because usage of incompatible version of word program. In some sarcastic situation when user tries to open MS DOC OR DOCX file in mismatched edition of word, in that case the file may undergo to issues like header corruption, encoding error or Word document may not starts to responds.