WhatsApp.Root.exe

Wetin you need know

E safe?

Check the running file path, signature, and publisher. Name alone no fit confirm say e safe.

Shey na Phone Link?

No. PhoneExperienceHost na Phone Link

I suppose end am?

WhatsApp go close

Feex tok say

If WhatsApp.Root dey here, I dey treat am as WhatsApp Desktop. I no dey uninstall Phone Link to comot WhatsApp.

Wetin bi WhatsApp.Root.exe?

WhatsApp.Root.exe na WhatsApp, no bi PhoneExperienceHost.exe. Phone Link dey link Android or iPhone to Windows. WhatsApp na di Meta messenger app.

Wetin e dey do?

E dey host WhatsApp chats and calls on top Windows. E fit use WebView2. E no dey sync Phone Link SMS. YourPhoneAppProxy.exe na still Phone Link.

Wetin make am dey run?

You open WhatsApp Desktop, or e stay inside tray. Wetin remain afta you close di window fit bi di root host wey still dey stay memory.

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 'WhatsApp.Root.exe' } | Select-Object ProcessId, ParentProcessId, CreationDate, Name, ExecutablePath | Format-List Copy

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?

WhatsApp-signed host under WhatsAppDesktop WindowsApps package na di app. WhatsApp.Root.exe inside Temp no bi am. Dis one still no bi Phone Link.

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

C:\Program Files\WindowsApps\5319275A.WhatsAppDesktop_*\WhatsApp.Root.exe Copy

• Package family na WhatsApp Desktop
• Phone Link na Microsoft.YourPhone\PhoneExperienceHost.exe
• No delete WindowsApps with hand

I fit end am?

To end WhatsApp.Root.exe dey drop chats and calls inside dat app. Phone Link fit stay. Off WhatsApp launch-at-startup if you no want make e come back.

I fit comot am?

Uninstall WhatsApp from Settings > Apps. To uninstall Phone Link no dey comot WhatsApp.Root.exe. No use hand delete di WindowsApps package.

E suppose start with Windows?

WhatsApp Desktop fit start wit Windows from im own setting. Dat one no bi di Phone Link startup toggle.

Measure resource use

File information

Common wahala dem

How to troubleshoot

Diagnose before you change anything wey fit scatter things.

Technical details

Check the identity of running file

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

Related

Dis entities connect to dis article. Type dey show for every link.

Sources and verification

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

• WhatsApp Help Center · Official WhatsApp help
• WhatsApp download · Windows desktop app
• Foxhole process map · First-party samples on top Windows PCs. No be lab benchmark.
• Microsoft Sysinternals: Sigcheck · Dey explain how to check file signatures. Dis reference no establish the identity or safety of any particular running file.
• Microsoft: Get-CimInstance · Read-only local process-query method. (pcm)
• Microsoft: Win32_Process properties · Documents process IDs, executable paths, creation dates and parent-ID reuse. (pcm)