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 0x10810 Thread 0xf844 DBC 0xda95a14 Jet'.

C:\WEB SITES\BWEDDADMIN\BRILLIANTWEDDINGPAGES.COM\WWWROOT\CEBRIDE\../Common/incOpenDB_BWPCEBAds.asp, line 2