Run any Batch File as a Windows Service with AlwaysUp

How to Start & Run any Batch File (*.BAT) as a Windows Service with AlwaysUp

Automatically start your batch file whenever your computer boots and run it 24/7 in the background. Set it and forget it


Last Updated on April 27, 2026

To run your batch file as a Windows Service with AlwaysUp:

  1. Download and install AlwaysUp, if necessary.

  2. Start AlwaysUp.

  3. Select Application > Advisor to open the Application Advisor:

    Start Application Advisor

  4. Click Next to move past the welcome screen:

    Application Advisor: Introduction

  5. Choose Batch File from the list of applications and click Next:

    Application Advisor: Select Batch File

  6. Enter the full path to the batch file you want to run as a service. You can also click the triple-dots button on the right to browse for the .BAT file:

    Application Advisor: Enter the full path to your batch file

    Click Next to move on.

  7. On this screen, enter the username and password of a Windows account that you know can run the batch file:

    Batch File Application Advisor: Enter Windows Credentials

    We recommend a normal user account for now — probably yours if you can run the batch file. But if you'd rather run in the powerful LocalSystem account (the default for Windows Services), you can make that change later.

    Click Next to move on.

  8. As the screen says, the Advisor has composed the best settings to run your script as a Windows Service. Click Next to open the Add Application window with all the particulars.

    Batch File Application Advisor: Ready to add your application

  9. At this point, the Add Application window contains all the recommended settings for running your batch file 24/7 after your PC boots. You can cycle through the tabs and review the options that have been chosen.

    And on the General tab, feel free to change the name to something you prefer.

    When you're ready, click Save to record your new batch file service:

    Save your batch file Windows Service settings

  10. In a few seconds, a new entry for your batch file will show up in the AlwaysUp window. Your script is now installed as a Windows Service.

    Batch File Windows Service installed

  11. To launch your batch file as a service, choose Application > Start. The entry will soon change to Running and your script will be active in the background:

    Batch File Windows Service running

  12. That's it! Next time your computer boots, the batch file will be launched immediately, before anyone logs on.


Running a batch file that does its work, exits and must be restarted periodically?

By default, AlwaysUp runs your batch file 24/7. And if your script exits, AlwaysUp will restart it immediately.

But if your batch file stops and you want to pause before restarting it (or run it only at defined times), you can instruct AlwaysUp to do that instead. Here's how:

  1. Edit the batch file in AlwaysUp. Either double-click the entry or select Application > Edit from the menu.

  2. Go to the Restart tab.

  3. Update the controls to reflect what you want to happen. For example, this is what it looks like to make AlwaysUp restart the script every 5 minutes:

    Edit the batch file service to pause before restarting

  4. And one final recommendation: Check the Minimize event logging as the application stops & starts option. Doing so will prevent AlwaysUp from reporting normal ups and downs while running.

  5. Click Save to record your changes.


Batch File not working properly as a Windows Service?

  • Consult the AlwaysUp Troubleshooter — our online tool that can help you resolve the most common problems encountered when running an application as a Windows Service.

  • From AlwaysUp, select Application > Report Activity > Today to bring up an HTML report detailing the interaction between AlwaysUp and your batch file. The AlwaysUp Event Log Messages page explains the more obscure messages.

  • Browse the AlwaysUp FAQ for answers to commonly asked questions and troubleshooting tips.

  • Contact us and we will be happy to help!

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