First download this

After dowload finished go and extract the folder in "Local Disck C"
Go in "C:\Backups-All\Automate\SQL Script\" and open"Automate SQL Express backups.rtf"
And Copy all (Ctrl+C)
Now open "SQL Server Management Studio" and do all like in photo
After Close and click "NO"
Now search the "Scheduler Task"
Click on Create Task
Enter The Name of Task
Go on Triggers
Do all like in photo
Go on Actions
Open the 12Am-backup from "C:\Backups-All\Automate\Batch-File"
After Click Ok or Save and every 1 hours will have backup to your database to check the backup go on "C:\Backups-All\Backup\12AM"