The current x64 version fails to open encrypted docs which are located on a NAS shared drive. This is a change in behaviour from the AxCrypt-Setup.exe version of 2009 which worked fine on NAS shares.
Error says.. error in system call to CReadOnlyMgr::GetAttributes() [GetFileAttributes(w:\share\etc)
The system can not find the path specified.
Work around is to copy file to local drive, decrypt, edit, recrypt and move back.