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SndVol.exe

Windows ProcessMicrosoft Corporation

Catalog search terms sndvol, volume mixer, sndvol.exe

WindowsSystem Component

Volume Mixer. Na di per-app volume window, no be Windows Audio (Audiosrv) and no be audiodg.exe (di graph).

Wetin you need know

Dis na di mixer UI. Sound still dey come from Audiosrv and audiodg.exe.

SndVol.exe na Volume Mixer. To end am go hide sliders. E no dey mute di PC di way disabling Windows Audio dey do.

E safe?
Check the running file path, signature, and publisher. Name alone no fit confirm say e safe.
Shey na di audio service?
No
I suppose end am?
Di mixer window go close
Feex tok say
If I need per-app volume, I dey open SndVol. If no sound at all, I dey look Windows Audio and audiodg, no be di mixer window.

Wetin be SndVol.exe?

SndVol.exe na di Volume Mixer executable.

Wetin e dey do?

E dey show device and per-app sliders. Di engine dey stay inside audiodg.exe. Di service dey stay as Audiosrv.

Wetin make am dey run?

You open Volume Mixer from di speaker icon abi Run. E suppose exit when di window close.

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 'SndVol.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

System32 SndVol.exe na Microsoft Volume Mixer. SndVol.exe inside codec pack abi "volume booster" download no be di Windows mixer.

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

C:\Windows\System32\SndVol.exe

  • Mixer UI
  • Graph: audiodg.exe
  • Service: Audiosrv

I fit end am?

Dey close di mixer

To end SndVol.exe dey close di slider window. Playback go continue inside audiodg.exe. To disable Windows Audio na different, louder action.

I fit comot am?

No

No delete SndVol.exe. You go lose di supported per-app mixer. Fix silence from Windows Audio and devices, no be to replace dis file.

E suppose start with Windows?

E dey open when need dey. No be Startup Apps.

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

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

Common wahala dem

Mixer dey empty

Restart Windows Audio, den SndVol. Missing device list na from di stack, no be say di slider exe dey miss.

People dey end audiodg to "reset mixer"

Dat one go cut all sound. Close SndVol instead.

How to troubleshoot

Diagnose before you change anything wey fit scatter things.

Right-click di speaker > Open volume mixer

Dis process suppose appear.

If no sound, no delete SndVol

Check di Windows Audio article.

Technical details

Technical details
SndVol.exe technical details
Image name SndVol.exe
Role Volume Mixer

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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