LOGO Mobile menu
Download SpyShelter

What’s sp161700.exe (HP PC Hardware Diagnostics UEFI (Win10/11 32/64-bit))? Is it safe or a virus?

The sp161700.exe file by HP Inc. is the installer for HP PC Hardware Diagnostics UEFI, a utility designed to test and diagnose hardware issues on HP computers running Windows 10 or 11 (both 32-bit and 64-bit versions). It provides tools to perform hardware integrity and functionality tests, such as for memory, hard drives, processors, and other components, ensuring the hardware is operating correctly.

The diagnostics run independently of the operating system, making it useful for troubleshooting systems that cannot boot normally. By identifying hardware problems, it helps users determine if repairs or replacements are needed.

Researched by Carl @ SpyShelter Labs

Recently Detected Threats

A Trojan is a harmful software that pretends to be a legitimate program or file to deceive users into downloading it. It can steal personal information, damage files, or give hackers control over the infected device.

Download SpyShelter to see detailed safety information about every .exe on your PC.

Check your PC for threats

More about sp161700.exe on WINDOWS

Who makes sp161700.exe (HP PC Hardware Diagnostics UEFI (Win10/11 32/64-bit))?

We’ve found HP Inc. should be the publisher of sp161700.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: October 10, 2025

Curious about other processes on your PC?
Try SpyShelter or search below.

Or browse the process directory by name:

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.

Have any questions? Please join our free public SpyShelter PC Security Forum and talk cybersecurity with our USA-based team. We love talking about PC Security and we’d like to get to know you.

Join our PC security forum →