Load the Excel program and click "File" then "Open" (the shortcut is "CTRL + O").
Select "All Data Sources" under the "Save as type" drop-down box. This displays all data tables available for exporting to Excel. Acceptable formats include MDB, ACCDB, ODC, DBC and MDE database files.
Choose the database file that you want to open in Excel and then click "Open."
Wait for the Excel program to process and convert the database file to Excel format. A dialog box may appear expressing a security concern regarding the data connection. If so, choose the option to "Enable" the data connection if you trust the file.
View the transferred data tables in your XLS worksheet. The data records from the original database file transport over to cells in the Excel program.