Step 1) Ensure your .bak file is stored at
C:\Program Files\Microsoft SQL Server\MSSQL15.SQLEXPRESS\MSSQL\Backup
step 3) check it is restored
Step 1) Ensure your .bak file is stored at
C:\Program Files\Microsoft SQL Server\MSSQL15.SQLEXPRESS\MSSQL\Backup
step 3) check it is restored