Thread: DB_Update problem

Did a search appears others have had this problem but solution not posted.
My log says this:

2/27/2005 2:20:05 PM - db checkpoint
2/27/2005 2:20:05 PM - db background update initiated
2/27/2005 2:20:05 PM - db checkpoint
2/27/2005 2:24:07 PM - An error occured in modDB.UpdateDBMain last_sql= section: 5, [Microsoft][ODBC Microsoft Access Driver] Unrecognized database format 'C:\MediaEngine2.0\tags.mdb'., -2147467259
2/27/2005 2:24:40 PM - An error occured in modDB.UpdateDBMain last_sql= section: 1, [Microsoft][ODBC Microsoft Access Driver] Cannot open database '(unknown)'. It may not be a database that your application recognizes, or the file may be corrupt., -2147467259
2/27/2005 2:33:04 PM - shutdown initiated by administrative request - os shutdown

It just started doing this when I clicked update DB from the settings screen to attempt to get some newly added stuff to show up. I then tried deleting setting.ini, running unregger and then rerunning ME but it did the same thing. Anybody got any ideas for me?