splashtop-host-service.exe

Splashtop Host Service

System ProcessSafeRemote Access Service
CPU Usage
2-15%
Memory
100-350 MB
Location
C:\Program Files\Splashtop\Splashtop Host Service\splashtop-host-service.exe
Publisher
Splashtop Inc.

Quick Answer

splashtop-host-service.exe is safe. It is the core Windows service for Splashtop’s remote access platform, handling background connections, session maintenance, and secure communication with the Splashtop client.

Is it a Virus?
4 NO - Safe
Must be in C:\Program Files\Splashtop\Splashtop Host Service\splashtop-host-service.exe
Can I Disable?
4 YES - May disrupt remote access and background syncing
Disabling will stop remote access and background tasks until re-enabled

What is splashtop-host-service.exe?

splashtop-host-service.exe is the Windows service executable behind Splashtop’s remote access infrastructure. It runs in the background to manage active remote sessions, maintain a secure channel with the Splashtop client, and coordinate connection state, licensing checks, and updates.

This background service establishes and maintains encrypted sessions, coordinates heartbeat messages between the client and host, and handles authentication tokens, ensuring remote access remains responsive and secure.

Quick Fact: Splashtop’s host service operates as a background Windows service and a foreground process when actively connected, ensuring low-latency remote access with encryption.

Types of Splashtop Host Processes

Is splashtop-host-service.exe Safe?

Yes, splashtop-host-service.exe is safe when it is the legitimate file obtained from Splashtop’s official site or installed by an authorized Splashtop product.

Is splashtop-host-service.exe a Virus or Malware?

The genuine splashtop-host-service.exe is not a virus. Malware can mimic names; verify digital signatures and paths to avoid counterfeit files.

How to Tell if splashtop-host-service.exe is Legitimate or Malware

  1. File Location:: Must be in C:\Program Files\Splashtop\Splashtop Host Service\splashtop-host-service.exe or C:\Program Files (x86)\Splashtop\Splashtop Host Service\splashtop-host-service.exe. Any other path is suspicious.
  2. Digital Signature:: Right-click the file → Properties → Digital Signatures. Should show "Splashtop, Inc." as the signer.
  3. Resource Usage:: Typical: 2-15% CPU per process; 100-350 MB memory during idle to moderate use.
  4. Behavior:: Should not launch without a Splashtop client; unexpected auto-start without user consent may indicate malware.

Red Flags: If splashtop-host-service.exe is located outside the Splashtop directory (e.g., Temp, AppData, System32), or runs without an active Splashtop client, or shows no digital signature, scan immediately.

Why Is splashtop-host-service.exe Running on My PC?

splashtop-host-service.exe runs to support remote access sessions and to keep the host machine reachable by Splashtop clients. It starts with Windows and may run in the background when a session is active.

Reasons it's running:

Can I Disable or Remove splashtop-host-service.exe?

Yes, you can disable splashtop-host-service.exe. Disabling stops remote access and background tasks; you may lose the ability to connect remotely until re-enabled or the software is uninstalled.

How to Stop splashtop-host-service.exe

How to Uninstall Splashtop

Common Problems: High CPU or Memory Usage

If splashtop-host-service.exe is consuming excessive resources or failing to connect, use these targeted fixes to stabilize performance and remote access.

Common Causes & Solutions

Quick Fixes:
1. Open Splashtop Client Task Manager to identify heavy sessions
2. Limit active remote sessions; close unused sessions
3. Update Splashtop to latest version
4. Check for conflicting VPNs or firewall rules
5. Restart the Splashtop Host Service

Frequently Asked Questions

Is splashtop-host-service.exe a virus?

The legitimate splashtop-host-service.exe is not a virus. Ensure the path is C:\Program Files\Splashtop\Splashtop Host Service\splashtop-host-service.exe and that the digital signature shows Splashtop, Inc.

Why is splashtop-host-service.exe using so much CPU?

If splashtop-host-service.exe is consuming CPU, identify active remote sessions in the Splashtop client, update the app, and check network activity. Avoid terminating during an active session to prevent issues.

Can I uninstall splashtop-host-service.exe?

Yes. You can uninstall Splashtop from Windows Settings > Apps > Splashtop > Uninstall. Your remote access capability will be removed unless reinstalled.

Can I disable splashtop-host-service.exe?

Yes. You can disable Splashtop Host Service via Task Manager > Startup, or stop it in Services. This will disable remote access until you manually re-enable it.

Why does splashtop-host-service.exe run at startup?

Splashtop can start on Windows boot if configured. Disable startup entry in Task Manager to prevent automatic starts without removing the software.

Why does splashtop-host-service.exe run in the background?

Splashtop uses a persistent background service to maintain remote connections with encryption and token validation. It ensures quick connection while balancing security.

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