NQI File

What are NQI files and how to open them

Are you having problems opening a NQI file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your NQI files.

What is a NQI file?

NQI files have multiple uses, and ESET Smart Security Quarantined File Information is one of them. Read more about the other uses further down the page.

ESET Smart Security Quarantined File Information

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open NQI files

Important: Different programs may use files with the NQI file extension for different purposes, so unless you are sure which format your NQI file is, you may need to try a few different programs.

We have not yet verified any programs for Windows that work with this specific file format. If you know one, please use the 'Suggest a program' link below. Thanks!

Last updated: July 13, 2020

All known file formats using extension .NQI

While ESET Smart Security Quarantined File Information is a popular type of NQI-file, we know of 2 different uses of the .NQI file extension. Different software may use files with the same extension for different types of data.

NOD32 Quarantined File Information

We know that one NQI format is NOD32 Quarantined File Information. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

We have not yet verified any programs for Windows that work with this specific file format. If you know one, please use the 'Suggest a program' link below. Thanks!

Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about NQI file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.