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Thio-Background-App-Notifier

ThioJoe

A lightweight Windows tool that notifies you about new auto-starting background services and scheduled tasks that Windows normally doesn't alert you about.

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147

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Forks

5

Open issues

4

License

AGPL-3.0

Last updated

2026-07-26

AI repository intelligence
FR-AI / ANALYSIS

Why it is worth attention

It fills a gap in Windows' built-in notifications by covering services and scheduled tasks, complements the default startup app alerts, and runs only on demand or silently at startup without a constant background process.

Who it is for

  • Windows users who want greater awareness of background programs starting at boot
  • Privacy-conscious users monitoring unexpected auto-start items
  • IT professionals or system administrators checking for new services and tasks on managed machines
  • Power users seeking a simple, portable tool to supplement Windows' startup notification

Use cases

  • Quickly detect newly installed software that registers a background service or scheduled task without informing the user
  • Run periodically or at each login to see if any new auto-start items have appeared since the last check
  • Use as a lightweight complement to Sysinternals Autoruns for notification-driven monitoring
  • Verify that the Windows 'Startup app notifications' setting is enabled and enable it if needed

Strengths

  • Portable single executable with optional MSI installer for winget updates
  • Read-only operation: only reports findings, never modifies startup items
  • Does not run continuously—only scans when launched or at startup (and then exits silently if nothing new)
  • No administrator rights required for normal scanning (items lacking permission are skipped)

Considerations

  • Not designed for security or malware detection; can miss actively hiding items
  • Only tracks Windows services and scheduled tasks, not all startup categories (e.g., Startup folder, Run keys)
  • Requires a baseline on first run; initial scan marks everything as new until the baseline is updated

README quick start

Thio's Background App Notifier

A lightweight Windows tool that notifies you about new auto-starting background services and scheduled tasks, which Windows does not tell you about.

It does not run continuously, it's not a hypocrite. But you can set it to quietly run once at each Windows startup, and it will show a message box if any new auto running items are found since last check. If not, it just closes.

[!NOTE] This is not meant for security purposes or detecting apps actively trying to hide, nor does it determine whether an app is "good" or "bad". It just makes you more aware than before.

Screenshots

How to Download

  1. Go to the Releases page.
  2. For the latest release, look under Assets and grab either:
    • Installer: The .msi — installs per-user or for all users. This will also allow it to be updated via winget later.
    • Portable: The standalone Thio-Background-App-Notifier_*.exe -- just run it, no install needed.

What It Does (And Why?)

Many programs set themselves to launch at startup or daily without ever showing up in the normal Startup apps list. They register a Windows Service or a Scheduled Task instead, which run silently in the background and are easy to miss.

The first time you run it, it records a baseline of:

  • Scheduled tasks that run at login
  • Scheduled tasks that run daily
  • Windows Services set to start Automatically

After that, whenever you open it (or let it check at logon), it tells you what's new since you last looked and highlights it.

It is fully portable (just one exe), but there is an optional .msi installer, so you can keep it up to date via winget.

What It Does NOT Track (On Purpose)

It does not track "regular" startup apps, like ones that add themselves to your Startup folder or the Run registry keys. Because:

  • Windows already notifies you about those via its built-in "Startup app notifications" setting.

    Recommended you turn this ON:

Settings ▸ System ▸ Notifications ▸ Startup app notifications

  • This app focuses on the categories Windows doesn't warn you about, so the two complement each other.
  • However, this app can show you whether that Windows setting is currently On, and can even turn it on for you.

It's Not a Background Process

Description

Windows tool to notify you about new auto-run services and scheduled tasks

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