PowerToys.exe

Application ProcessMicrosoft Corporation

Also called powertoys, power toys runner

WindowsApplication

PowerToys runner and settings host. It starts the utilities you enabled. It is not FancyZones and it is not PowerLauncher.

What you need to know

This is the PowerToys runner, not FancyZones and not PowerLauncher.

PowerToys.exe is the runner that owns settings and starts modules. PowerToys.FancyZones.exe is the snap engine. PowerToys.PowerLauncher.exe is Run (Alt+Space). Ending the runner can take the modules with it.

Safe?: Yes, from Microsoft PowerToys
Is it FancyZones?: No. This is the runner
Is it Run?: No. PowerLauncher is Run

Feex says

If PowerToys.exe is here, I open PowerToys Settings to turn modules off. I do not end FancyZones to quit the whole suite.

What is PowerToys.exe?

PowerToys.exe is the PowerToys runner, not FancyZones and not PowerLauncher. Settings and module lifetime live here. Each utility can still be its own exe.

What does it do?

It shows the PowerToys settings window and launches enabled modules. It does not snap windows. FancyZones does that. It is not the Alt+Space box. PowerLauncher does that.

Why is it running?

You installed PowerToys and left it running. A runner with every module off can still sit so settings stay available.

Is it safe?

Usually safe

A Microsoft-signed PowerToys.exe under Program Files\PowerToys or the user install folder is the runner. PowerToys.exe in Temp is not. This is still not FancyZones.

A legitimate copy normally runs from:

C:\Program Files\PowerToys\PowerToys.exe

Per-user install can live under AppData\Local\PowerToys
Settings host / runner
Not PowerToys.FancyZones.exe and not PowerToys.PowerLauncher.exe

Can I end it?

Modules stop with the runner

Ending PowerToys.exe can take FancyZones, Run, and other modules down. Turn a module off in PowerToys Settings if you only wanted one utility gone.

Can I remove it?

Uninstall PowerToys

Use Settings > Apps or the PowerToys uninstaller. Deleting PowerToys.exe leaves module binaries. Ending FancyZones does not uninstall the suite.

Should it start with Windows?

PowerToys can start with Windows from its own setting. That starts the runner, not FancyZones by itself.

Normal resource behavior

These are contextual labels, not universal averages.

CPU: Low when modules are idle
Memory: Small for the runner. Modules add their own rows
Disk: Low
Network: Update checks from PowerToys settings

File information

PowerToys.exe file information
Executable name	PowerToys.exe
Common legitimate path	C:\Program Files\PowerToys\PowerToys.exe
Publisher	Microsoft Corporation
Signature expectation	Signed by Microsoft Windows

Common problems

People end FancyZones to quit PowerToys

Snapping stops. The runner and Run can stay. Quit from the PowerToys tray or Settings.

Runner missing after a portable copy

Install from Microsoft Learn or GitHub releases. A random PowerToys.exe on the desktop is not the suite.

Troubleshooting

Diagnose before you change anything destructive.

Open PowerToys Settings from the tray

Disable the module you do not want. That is the runner. FancyZones.exe is only snapping.

Repair or reinstall PowerToys if the runner will not start

Microsoft documents winget install Microsoft.PowerToys and the GitHub installer. Do not replace PowerLauncher to fix the runner.

Technical details

PowerToys.exe technical details
Image name	PowerToys.exe
Role	PowerToys runner / settings

Sources and verification

Reviewed by Feex editorial. Last verified August 2026 Status: Feex Reviewed. How we research.

Microsoft Learn: PowerToys · Runner plus per-utility processes
Microsoft Learn: install PowerToys · Optional Microsoft utility suite
Foxhole process map · First-party samples on Windows PCs. Not a lab benchmark.

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