logitech-mouse-service.exe

Logitech Mouse Service

System ProcessSafeMouse Utility

CPU Usage

2-15%

Memory

40-120 MB

Location

C:\\Program Files\\Logitech\\Mouse Software\\logitech-mouse-service.exe

Publisher

Logitech International S.A.

Quick Answer

logitech-mouse-service.exe is safe. It's Logitech's background service that handles mouse drivers, DPI/profiles, and lighting; it runs when Logitech software is installed and is essential for full feature support.

Is it a Virus?

✔ NO - Safe

Must be in C:\\Program Files\\Logitech\\Mouse Software\\logitech-mouse-service.exe

Can I Disable?

✔ YES - You can disable, but Logitech options and lighting control will not apply until re-enabled

Disabling may stop automatic device profile loading and lighting updates

What is logitech-mouse-service.exe?

logitech-mouse-service.exe is the background service included with Logitech mouse software that enables device drivers, profile management, DPI settings, button mapping, and lighting control. It runs in the background to communicate with the mouse hardware and apply user profiles via Logitech Options or G HUB.

This service loads the HID drivers for supported Logitech mice, applies saved profiles at startup, and ensures DPI, button mappings, and lighting reflect user preferences. It runs under a local service account for reliable operation.

Quick Fact: Logitech's mouse service coordinates hardware control in real time, allowing seamless profile switching and lighting effects as you change DPI or button assignments.

Types of Logitech Mouse Service Processes

Service Process: Core Windows service that manages Logitech mouse devices
Driver Loader: Loads and binds HID drivers and firmware interface
Profile Manager: Applies DPI settings and button mappings per profile
LED Controller: Manages lighting effects when supported
Background Task: Executes scheduled tasks like profile sync
Health Monitor: Monitors device state and reports to Logitech software

Is logitech-mouse-service Safe?

Yes, logitech-mouse-service.exe is safe when it's the legitimate file from Logitech downloaded from official sources (logitech.com or vendor pre-install).

Is logitech-mouse-service a Virus or Malware?

The genuine logitech-mouse-service is NOT a virus. However, malware can imitate names; verify digital signature and path.

How to Tell if logitech-mouse-service is Legitimate or Malware

File Location:: Must be in C:\\Program Files\\Logitech\\Mouse Software\\logitech-mouse-service.exe or C:\\Program Files (x86)\\Logitech\\Mouse Software\\logitech-mouse-service.exe. Any other location is suspicious.
Digital Signature:: Right-click the executable -> Properties -> Digital Signatures. Should show "Logitech International S.A.".
Resource Usage:: Normal usage is 1-5% CPU and 40-120 MB memory. Constant high usage when idle is suspicious.
Behavior:: The service should start with Windows or Logitech software. If it runs without Logitech software or with a different signer, suspect malware.

Red Flags: If logitech-mouse-service.exe is located in unusual folders (like Temp, AppData\\Roaming, or System32), runs when Logitech software isn't installed, has no digital signature, or uses unusual resources constantly, scan your system with antivirus immediately. Beware of similarly-named files like "logitech-mouse-service.dll" or "logitech-mouse-svc.exe" from untrusted sources.

Why Is logitech-mouse-service Running on My PC?

logitech-mouse-service runs to support Logitech mouse functionality by loading drivers, applying profiles, and managing device features. It may start automatically on Windows boot when Logitech software is installed or when the mouse is connected.

Reasons it's running:

Active Mouse Use: You are actively using a Logitech mouse and the service applies DPI and button mappings in real time.
Startup and Background Tasks: The service can start with Windows or when Logitech Options/G HUB starts, ensuring device readiness at boot.
Profile and DPI Management: Profiles, DPI levels, and button remaps are loaded automatically to reflect user preferences.
Lighting Control: If supported, the service manages LED lighting profiles and effects for the mouse.
Firmware and Software Sync: The service may run to synchronize settings with cloud profiles and check for firmware updates via Logitech software.

Can I Disable or Remove logitech-mouse-service?

Yes, you can disable the Logitech mouse service. Doing so will stop automatic profile loading, DPI adjustments, and lighting control, and may render some Logitech features inactive until re-enabled.

How to Stop logitech-mouse-service

Open Services: Press Windows+R, type services.msc, and press Enter.
Find Logitech Mouse Service: Scroll the list to locate 'Logitech Mouse Service' or 'logitech-mouse-service'.
Stop the Service: Right-click the service and choose Stop.
Disable Startup: Double-click the service, set Startup type to Disabled, and apply.
Remove Optional Components: If you want to reduce background tasks, uninstall Logitech Options or G HUB through Settings > Apps.

How to Uninstall Logitech Mouse Software

✔ Windows Settings -> Apps -> Apps & Features -> Logitech Options / Logitech G HUB / Logitech Gaming Software -> Uninstall
✔ Control Panel -> Programs -> Programs and Features -> Logitech Options / G HUB -> Uninstall
✔ If you only need basic mouse functionality, consider using the built-in Windows mouse drivers after uninstalling Logitech software

Common Problems: High CPU or Memory Usage

If logitech-mouse-service is consuming excessive resources or behaving unexpectedly:

Common Causes & Solutions

Multiple Profiles or Devices: Only enable necessary profiles; remove unused profiles in Logitech Options and restart the service
Conflicting Logitech Software: Uninstall one Logitech suite (Options or G HUB) to avoid conflicts
Outdated Software: Update to the latest Logitech software from logitech.com
Corrupted Profile Cache: Reset or recreate DPI profiles and button mappings; clear Logitech cache if available
Firmware Update Pending: Run Logitech software to apply firmware updates to the mouse
Driver Conflicts with OS: Update Windows and reinstall the Logitech HID drivers via Device Manager

Quick Fixes:
1. Open Task Manager and identify logitech-mouse-service.exe resource usage
2. Update Logitech Options or G HUB to the latest version from official site
3. Disable or remove unused profiles and buttons in Logitech Options
4. Restart Windows and plug in the mouse after a clean start
5. If issues persist, reinstall Logitech Options/G HUB

Frequently Asked Questions

Is logitech-mouse-service a virus?

Yes, logitech-mouse-service.exe is safe when installed from official Logitech software and located in the expected folder C:\Program Files\Logitech\Mouse Software\logitech-mouse-service.exe. Always verify the digital signature from Logitech.

Why does logitech-mouse-service.exe use so much CPU?

If logitech-mouse-service.exe uses high CPU, it often indicates profile changes or a conflicting Logitech profile. Check Logitech Options or G HUB, disable unused profiles, and update the software.

Can I delete logitech-mouse-service?

Yes. You can uninstall Logitech Options or G HUB or remove the service, but you may lose DPI profiles, button mappings, and lighting control. Basic mouse functionality will still work with Windows drivers.

Can I disable logitech-mouse-service?

To prevent startup, open Services (services.msc) and set Logitech Mouse Service Startup type to Disabled, or disable Logitech Options from starting with Windows.

What should I do if logitech-mouse-service crashes?

If the service crashes, check for software updates, reinstall Logitech Options/G HUB, and run the Windows System File Checker (sfc /scannow). If issues persist, contact Logitech support.

Where can I download official Logitech software?

Download official Logitech software only from logitech.com or your device manufacturer’s support page. Install Logitech Options or G HUB to manage mouse profiles and ensure the service runs correctly.