Recover word document closed accidentally
Sometimes, Microsoft Word documents may be closed accidentally because of computer faults, power interruption or human error while editing. If you close a Word document without saving changes, you can find solutions from Microsoft Customer Support Services and recover lost Word document.
1. Search for the original document
2. Search for Word backup files
3. Force Word to try to recover a file
4. Manually recover AutoRecover files
5. Search for temporary files
6. Search for "~" files
7. Check the Recycling Bin.
Some helpful article, instrument and powerful trick, one of it must handle your trouble…
http://www.techrepublic.com/blog/10-things/10-plus-ways-to-recover-a-corrupted-word-document/
https://download.cnet.com/Recuva/3000-2242_4-10753287.html
https://www.repairtoolbox.com/wordrepair.html
Well you use the inbuilt MS Word Utility called as "Open and Repair" to recover your Word file.
Her how you can use it:
Open your file.
Go to File> Open.
Select your corrupt word file.
Select Open & Repair from the dropdown list.
Once your file gets repaired you then access them.