Step 1. Download Launch SQL BAK File Repair Tool
Step 2. Open and Browse to load the .bak file
Step 3. Select the version of the SQL Server backup file
Step 4. Click on the Multiple Backup File Options to recover and restore multiple .bak files
Step 5. Click on the Recover option and once the recovery process is done, the tool displays a preview of all recovered data items
Step 6. Now, click on the Export option to restore .bak in SQL Server Database
Step 7. Choose the Export option between Export to SQL Server Database and SQL Server Compatible Scripts. After that fill in all the required details
Step 8. If you want to restore the SQL BAK file to the new database, then select Create New Database option. Otherwise, select the Export to Existing Database option
Step 9. Choose Export with only schema or Export with schema & data option as per your requirement
Step 10. Click on the Export button to start the process of restoring the SQL Server database from the BAK file.
Hope You Find This Useful,
Peter