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What’s LDeviceInstaller.exe (LogiInstaller)? Is it safe or a virus?

LDeviceInstaller.exe, developed by Logitech Inc, is an executable file associated with the installation and setup of Logitech devices and their accompanying software. It specifically refers to "LogiInstaller," which is used to configure and manage Logitech products such as keyboards, mice, webcams, and other peripherals. This installer ensures that the necessary drivers and software are properly installed on a user's system for the device to function optimally, enabling features like customization and firmware updates. It typically runs during the initial setup and may handle ongoing updates to improve device compatibility and performance.

Researched by Carl @ SpyShelter Labs

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More about LDeviceInstaller.exe on WINDOWS

Who makes LDeviceInstaller.exe (LogiInstaller)?

We’ve found Logitech Inc should be the publisher of LDeviceInstaller.exe.

How do we know? Our SpyShelter cybersecurity labs focuses on monitoring different types of Windows PC executables and their behaviors for our popular SpyShelter Antispyware software. Learn more about us, and how our cybersecurity team studies Windows PC executables/processes.

What does it mean if someone is the publisher of a PC .exe (executable or process)?

The publisher of an executable is the entity responsible for its distribution and authenticity. Most processes/executables on your PC should be signed. The signature on the executable should have been verified through a third party whose job it is to make sure the entity is who it says it is. Find an unsigned executable? You should consider scanning any completely unsigned .exe on your PC.

Last updated: March 24, 2025

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Our team at SpyShelter has been studying Windows PC executables for over 15 years, to help fight against spyware, malware, and other threats. SpyShelter has been featured in publications like The Register, PC Magazine, and many others. Now we’re working to share free, actionable, and easy to understand information about Windows executables (processes) with the world, to help as many people as possible keep their devices safe. Learn more about us on our "About SpyShelter” page.

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