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What’s virtual-cam-registration-service.exe? Is it safe or a virus?

The `virtual-cam-registration-service.exe` by Prezi, Inc. is a background process associated with Prezi's Virtual Camera feature. It facilitates the integration of Prezi presentations as a virtual camera input in video conferencing applications. This allows users to seamlessly share interactive visual content during online meetings by displaying Prezi presentations over live video streams. The executable likely handles tasks such as registering the virtual camera with your system, ensuring it appears as an available video input for compatible software like Zoom or Microsoft Teams. It is safe to run and helps enhance the functionality of Prezi within virtual communication environments.

Below are 4 simple steps you can take to see if the virtual-cam-registration-service.exe process is safe or malware.

  1. Scan the executable with Microsoft's built-in tech
  2. Find virtual-cam-registration-service.exe's publisher
  3. Search the executable's hash with VirusTotal
  4. Monitor the executable's behavior

Researched by Laura @ SpyShelter Labs

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More about virtual-cam-registration-service.exe on WINDOWS

Who makes virtual-cam-registration-service.exe?

We’ve found Prezi, Inc. should be the publisher of virtual-cam-registration-service.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: July 29, 2025

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Why should you trust us?

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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