Microsoft OLE DB Provider for ODBC Drivers error '80004005'

[Microsoft][ODBC Microsoft Access Driver]General error Unable to open registry key 'Temporary (volatile) Jet DSN for process 0x8bc Thread 0x5f8 DBC 0x100725f4 Jet'.

/dhcrzz/processlogin.asp, line 17

这怎么解决，大哥积极救济