No, you cannot recover the file using Remo Repair Word software. In order to repair a word file, it has to be first saved to a storage device (hard drive/flash drive/external USB drive) before the corruption/data loss situation.
By default Auto Save feature is enabled in Microsoft Word, if you haven’t disabled it there are chances your file might have auto saved after every 10 minutes. By default the file is stored in this location: C:\Users\user\AppData\Roaming\Microsoft\Word\
However, if auto saved Word file is corrupt or fails to open, you could use Remo Repair Word software to repair the file.