Is it a Virus?
714 NO - Safe
Must be located at C:\Program Files\WindowsApps\MicrosoftCorporation.WindowsSubsystemForAndroid_1.0.0.0_x64__8wekyb3d8bbwe\wsandroid-runtime.exe
Can I Disable?
714 YES - You can disable/stop WSA, but Android apps won't run
Disabling wsandroid-runtime.exe will stop Android apps from launching and disable Windows Subsystem for Android features until re-enabled.
Location Validation
714 VERIFY - If outside WindowsApps and unsigned
Location outside WindowsApps or unsigned could indicate a spoof; validate signature.
What is wsandroid-runtime.exe?
wsandroid-runtime.exe is the Windows Subsystem for Android Runtime process that enables Android apps to run on Windows 10/11 by creating a sandboxed Android environment. It coordinates the Android container, app lifecycle, file I/O, network access, and integration with Windows, including notifications and clipboard bridge.
This executable hosts the Android runtime container and bridges Android app calls to Windows APIs. It manages app processes, interop, and virtualization services, while isolating each Android app for stability and security.
Quick Fact: WSA uses a lightweight Linux container to host Android apps, isolating them from the Windows system while sharing hardware resources.
Types of Android Runtime Processes
- Android Runtime Process: Sandboxed Android container and ART
- System Bridge Process: Interop layer between Windows and Android components
- Background Service Process: WSA services like data sync and notifications
Is wsandroid-runtime.exe Safe?
Yes, wsandroid-runtime.exe is safe when it's the legitimate file from Microsoft installed via official channels (Microsoft Store/Windows Update).
Is wsandroid-runtime.exe a Virus or Malware?
The real wsandroid-runtime.exe is NOT a virus. Malware can imitate names; verify the signature.
How to Tell if wsandroid-runtime.exe is Legitimate or Malware
- File Location:: Must be in
C:\Program Files\WindowsApps\MicrosoftCorporation.WindowsSubsystemForAndroid_1.0.0.0_x64__8wekyb3d8bbwe\wsandroid-runtime.exe.
- Digital Signature:: Right-click the file in Windows Explorer -> Properties -> Digital Signatures. Should show "Microsoft Corporation".
- Resource Usage:: Normal usage is 2-15% CPU per active Android app, 60-180 MB total memory.
- Behavior:: WSA should run when Android apps are active; persistent running without user action is suspicious.
Red Flags: If wsandroid-runtime.exe is located in unusual folders (e.g., Temp, AppData\Roaming) or runs when Windows is idle, or lacks a digital signature, scan your system. Beware of similarly-named files.
Why Is wsandroid-runtime.exe Running on My PC?
wsandroid-runtime.exe runs when Windows Subsystem for Android is active, launching or hosting Android apps, or when WSA services start in the background.
Reasons it's running:
- Active Android Apps: Android apps running consume resources; each app runs under the Android runtime.
- Background Services: WSA background tasks like data syncing and app updates keep Android apps ready.
- Startup Activation: WSA may start on Windows login so apps launch quickly.
- Interoperability Bridges: The runtime maintains Windows-Android interop for clipboard, notifications, and file sharing.
- System Resource Allocation: WSA allocates memory and CPU to Android containers to ensure responsiveness.
Can I Disable or Remove wsandroid-runtime.exe?
Yes, you can disable the Windows Subsystem for Android runtime, but Android apps won't run until re-enabled.
How to Stop wsandroid-runtime.exe
- End Android Apps: Open Windows Task Manager (Ctrl+Shift+Esc) -> End tasks for Android apps and wsandroid-runtime.exe processes.
- Disable WSA Startup: Settings -> Apps -> Startup -> Disable Windows Subsystem for Android.
- Turn Off Background Activity: Windows Settings -> Privacy -> Background apps -> Windows Subsystem for Android -> Off.
- Stop Services: Open Services (services.msc) and stop any Windows Subsystem for Android related services if present.
- Optional: Uninstall WSA: Settings -> Apps -> Apps & Features -> Windows Subsystem for Android -> Uninstall.
How to Uninstall Windows Subsystem for Android
- ✔ Settings → Apps → Apps & Features → Windows Subsystem for Android → Uninstall
- ✔ Restart Windows (if prompted)
- ✔ Optional: Reinstall from Microsoft Store if Android support is needed again
Common Problems: High CPU or Memory Usage
If wsandroid-runtime.exe is consuming excessive resources:
Common Causes & Solutions
- Active Android Apps: Close or suspend Android apps; limit background activity via WSA settings.
- Background Sync: Disable nonessential sync in per-app settings within the Android subsystem.
- Outdated WSA Version: Update Windows Subsystem for Android via Microsoft Store.
- Heavy Media/Video in Android Apps: Pause or limit playback in Android apps; restart apps if needed.
- Too Many Android Processes: Limit the number of concurrently running Android apps; close unused apps.
- Resource Contention: Adjust memory quotas or disable background activity for nonessential components.
Quick Fixes:
1. Quick Fixes:
2. 1. Open Windows Task Manager and locate wsandroid-runtime.exe and Android apps with high CPU usage
3. 2. Clear app data and caches within the Android subsystem (Settings → Windows Subsystem for Android → Developer settings → Clear cache/data)
4. 3. Disable unnecessary Android apps from the subsystem settings
5. 4. Check for Windows and WSA updates and install
6. 5. Restart Windows Subsystem for Android or Windows
Frequently Asked Questions
Is wsandroid-runtime.exe a virus?
No, wsandroid-runtime.exe is the legitimate Windows Subsystem for Android runtime component signed by Microsoft. Verify its location under C:\Program Files\WindowsApps and that it is signed.
Where is wsandroid-runtime.exe located?
The file is typically located in C:\Program Files\WindowsApps\MicrosoftCorporation.WindowsSubsystemForAndroid_1.0.0.0_x64__8wekyb3d8bbwe\wsandroid-runtime.exe. It is part of the official Windows Subsystem for Android.
Can I disable Windows Subsystem for Android?
Yes, you can disable Windows Subsystem for Android, but Android apps won’t run until you re-enable it. You can disable startup and background activity or uninstall the subsystem.
Why is wsandroid-runtime.exe using CPU when no Android apps are open?
If wsandroid-runtime.exe uses CPU when no Android apps are open, the subsystem may be preloading services or some app components. Check for background tasks and installed Android apps.
How do I uninstall Windows Subsystem for Android?
To uninstall, go to Settings → Apps → Apps & Features → Windows Subsystem for Android → Uninstall. You can re-install later from the Microsoft Store if needed.
Is wsandroid-runtime.exe required for Android apps on Windows?
Yes, wsandroid-runtime.exe is required to run Android apps on Windows via the Windows Subsystem for Android. It hosts the Android runtime and manages app interop.