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RuntimeBroker.exe

Windows ProcessMicrosoft Corporation

Catalog search terms runtime broker, runtimebroker

WindowsSystem Component

One Windows process wey dey broker permissions and background work for Microsoft Store and UWP apps.

Wetin you need know

Dis one dey sit down between Store apps and di rest of Windows.

Runtime Broker dey check wetin Store or UWP app get right to do. Small CPU use when app start or ask for permission na normal thing.

E safe?
Check the running file path, signature, and publisher. Name alone no fit confirm say e safe.
I suppose close am?
Usually no
Multiple copies?
Fit dey normal
Feex tok say
Runtime Broker dey look mysterious because di app name no dey on top di process. I go check which Store app just open before I end di broker.

Wetin be RuntimeBroker.exe?

RuntimeBroker.exe na Windows helper wey dey mediate between Microsoft Store and UWP apps and di operating system.

Wetin e dey do?

E dey enforce capability checks: camera, files, background tasks, and similar permissions. E no be your browser and no be driver.

Wetin make am dey run?

E dey start when Store or UWP app need brokered capability. Idle copies fit sit down after dem don use app finish.

Wetin make many copies dey?

Windows fit start more than one broker for different app packages. Few copies no mean say wahala automatically dey.

Inspect the running instance

Inside Windows PowerShell, this read-only query show matching process IDs, creation times and executable paths on this PC. (pcm)

Get-CimInstance -ClassName Win32_Process | Where-Object { $_.Name -eq 'RuntimeBroker.exe' } | Select-Object ProcessId, ParentProcessId, CreationDate, Name, ExecutablePath | Format-List

No result or a path we no fit access is inconclusive. Protected processes fit restrict access, and process IDs fit be reused. Keep personal paths local. (pcm)

Use the file-identity guide to compare signatures and product metadata. A filename alone no fit establish safety. (pcm)

E dey safe?

Check dis running file

Di legitimate file dey inside System32 and Microsoft sign am. Persistent high CPU when no Store app dey run na troubleshooting case, no be reason to delete di file.

Compare the recorded location with the actual file. A familiar folder alone no fit establish identity. (pcm)

C:\Windows\System32\RuntimeBroker.exe

  • Expected publisher: Microsoft Corporation
  • Path wey we expect: System32

I fit end am?

Usually no

To end am fit close or scatter Store app wey need di broker. E no be general way to speed up system.

I fit comot am?

No

No delete RuntimeBroker.exe. Store and UWP apps depend on am.

E suppose start with Windows?

E dey start on demand with Store and UWP apps. You no suppose add or remove am as startup program by hand.

Measure resource use

Measure the current process rather than assume a universal baseline
CPU and memory Compare several observations for the same PID and workload. This entry get no independently measured universal baseline. (pcm)
Disk and network Attribute activity to the actual process and current task; a filename alone no fit establish expected destinations or transfer volume. (pcm)

File information

RuntimeBroker.exe file information
Executable name RuntimeBroker.exe
Recorded installation path C:\Windows\System32\RuntimeBroker.exe
Publisher Microsoft Corporation
Signature check Inspect the actual file; this entry no dey certify its certificate identity. (pcm)

Common wahala dem

Stuck high CPU

Store app wey dey misbehave fit keep di broker busy. Check which app you open last. Restart dat app before you end di broker.

Plenti copies

Several brokers fit dey. Count alone na weak signal. Path and signature matter pass.

How to troubleshoot

Diagnose before you change anything wey fit scatter things.

Confirm the path and signature

Open di process properties and check say RuntimeBroker.exe dey run from di expected folder and di expected publisher sign am. Na dis be di first check, no be Registry edit.

See wetin di process dey do

Task Manager fit show CPU, memory, disk, and GPU. High use during work wey dey clear dey normal. High use when PC dey idle need closer look for di related app or service.

Avoid first steps wey fit scatter things

No delete RuntimeBroker.exe, no disable critical services without knowing wetin go happen, and no edit di Registry as your first move.

Technical details

Technical details
RuntimeBroker.exe technical details
Image name RuntimeBroker.exe
Related apps Microsoft Store and UWP packages

Check the identity of running file

A filename alone no fit establish safety. Verify the actual path, signature and product identity. (pcm)

Sources and verification

Recorded source label: August 2026. Dis label no establish independent verification. How we dey do research.

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