I am sharing an Excel file over a shared network that has inside multiple UNC connections (absolute path) to other Excel files too.It worked fine until december 2014. Now the links are broken, I tried to reconect it but each time I change the path and then I open the file again, it redirects automatically to other UNC path that is not correct. The file is shared with UNC absolute path between users. I updated to the last versin of office and tried a full reinstallation. I tried it with other clean computers too. Do you know some solution? Do I need to uninstall the updates from december?