I have a client with windows 7 and on his machine Office XP and Office 2007 enterprise edition is installed. All of the sudden all his word files which are made in MS Office XP are not opening and showing a conversion box at the time of opening the document, while word file with office 2007 version are working fine. I tried to convert the office 2003 files to 2007 but no use.
I took the document and tried to open on another windows XP machine and in MS office 2007 Enterprise, Office 2003 and office 2010 on another PC but still it's showing the same file conversion box showing some funny words in the box.
Any suggestions what happened to the file and how i can recover them?