KLS Backup requires administrator rights to run. Windows prevents programs that need your permission to start from running automatically when you log in if they are being started from the normal startup folders or registry keys. You can allow KLS Backup to start when you log in by creating a scheduled task.

• Create a new task in Task Scheduler
• Enter a name for the task and enable the "Run with highest privilege" option
• Create a new trigger, set "Begin the task" to "At log on" and activate the "Specific user" option
• Create a new action and enter the path of the KLS Backup executable in the "Program/script" field
• Save the task
• Optionally you can set KLS Backup to start minimized (Option - General Preferences - Minimize to Tray)

Note: normally you don't need to run KLS Backup at every log in automatically. Scheduled tasks are executed by the Backup Service even if the KLS Backup main interface is not started.