SuperMemo displays Cannot find at . Create new files?
• if the users responds with Yes, SuperMemo creates empty files with the old name • it all looks like collections became empty while they are safely stored at the new location The simplest remedy is to answer No in Step 5 and open collections at the new location with File : Open collection. You can also delete supermemo.ini (or its portion that begins with [SYSTEMS] and keeps the location of collections).