After replacing a harddisk and copying my Exchange database files I cannot mount them. Before copying them I stopped the Exchange Storage service so my databases are clean. But when I try to mount them I get the error MapiExceptionCallFailed: Unable to mount database. (hr=0x80004005, ec=-546)
I already tried several things (including various eseutil runs) but the error persists.
I also tried to restore a backup of the database (using Windows Server Backup). After the restore I got the error "Unable to read the log file header. Error -546"