# UserOOBEBroker.exe

Windows Process: Microsoft Corporation

Also called useroobebroker, oobe broker, out of box experience

Windows, System Component

User Out-Of-Box Experience broker. It runs first-sign-in and post-upgrade setup pages, not the everyday desktop.

## What you need to know

This is first-run setup. It should not sit in Task Manager weeks after you finished OOBE.

UserOOBEBroker.exe lives under System32\oobe. Microsoft uses it for user OOBE and some post-upgrade experiences. A copy that never exits after you already use the desktop is stuck setup.

- **Safe?**: Yes, during setup pages

  **Should it stay forever?**: No. After OOBE it should go away

  **Should I end it mid-setup?**: You can strand first-run

Feex says

If I am still clicking through "let's finish setting up," this broker is expected. If I have been on the desktop a month, I would not leave OOBE running on purpose.

## What is UserOOBEBroker.exe?

UserOOBEBroker.exe is the user OOBE broker. OOBE is Out-Of-Box Experience, the first-sign-in wizard.

## What does it do?

It hosts setup pages after a new user or a feature update. It is not LockApp.exe and it is not Settings.

## Why is it running?

Windows is finishing device or user setup. A silent broker after you closed every wizard may be a leftover Get Started page.

## Is it safe?

Usually safe during setup

System32\oobe\UserOOBEBroker.exe signed by Microsoft is first-run setup. An OOBE exe in Downloads is not that broker.

A legitimate copy normally runs from:

`C:\Windows\System32\oobe\UserOOBEBroker.exe`

- First-run / post-upgrade
- Should exit after setup
- Not everyday Explorer

## Can I end it?

Not during the wizard

Ending it mid-OOBE can skip privacy or account pages and leave a half-configured user. After the desktop is normal, a stuck copy can be ended.

## Can I remove it?

No

Do not delete the System32\oobe folder. The next new user and some post-upgrade pages will fail without this broker.

## Should it start with Windows?

Setup starts it. It should not be a permanent Startup app.

## Normal resource behavior

These are contextual labels, not universal averages.

- **CPU**: Moderate on setup pages

  **Network**: Account and license pages

  **Memory**: Moderate

  **Disk**: Low

## File information

| Executable name        | UserOOBEBroker.exe                          |
| ---------------------- | ------------------------------------------- |
| Common legitimate path | C:\Windows\System32\oobe\UserOOBEBroker.exe |
| Publisher              | Microsoft Corporation                       |
| Signature expectation  | Signed by Microsoft Windows                 |

## Common problems

### OOBE after every boot

A provisioning package or a broken user profile can retrigger it. That is setup state, not malware named OOBE by itself.

### People end it to skip ads

Finish or dismiss Get Started in Settings. Killing the broker mid-page loses the rest of setup too.

## Troubleshooting

Diagnose before you change anything destructive.

### Finish the pages or sign out and back in

Then see if the broker exits.

### Do not replace oobe files

In-box setup binaries.

## Technical details

Technical details

| Image name | UserOOBEBroker.exe |
| ---------- | ------------------ |
| Role       | User OOBE broker   |

## Related

These entities connect to this article. Type is shown on every link.

[SystemSettings.exe: Windows Process](https://feex.it/wiki/process/systemsettings.exe)[LogonUI.exe: Windows Process](https://feex.it/wiki/process/logonui.exe)

## Sources and verification

Reviewed by Feex editorial. Last verified August 2026 Status: Feex Reviewed. [How we research](https://feex.it/wiki/research).

- [Microsoft Learn: OOBE ](https://learn.microsoft.com/windows-hardware/customize/desktop/customize-oobe)· Out-of-box experience
- [Microsoft Support: Windows ](https://support.microsoft.com/windows)· Public support naming
- [Foxhole process map ](https://foxhole.feex.it/)· First-party samples on Windows PCs. Not a lab benchmark.

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Quick facts

The short identity of this page. Specs, sources, and the full story stay in the article.

- **Type**: Windows Process

  **Publisher**: Microsoft Corporation

  **Executable**: UserOOBEBroker.exe

  **Typical path**: C:\Windows\System32\oobe\UserOOBEBroker.exe

  **Mapped by Feex**: Seen on Windows PCs in Foxhole

Feex Reviewed: Last verified August 2026

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Source: [Canonical Feex Wiki page](https://feex.it/wiki/process/useroobebroker.exe/)

[Developer guide](https://feex.it/wiki/developers/) | [API policy](https://feex.it/developers/api-policy/) | [Agent guidance](https://feex.it/wiki/llms.txt)