The fnr file extension is related to the malware.

Detailed description

Software that works with fnr file extension

Add comment

Bookmark & share this page with others:

FNR file extension - file

What is fnr file? How to open fnr files?

File type specification:

Dangerous and malicious file type icon Dangerous and malicious file type

The fnr file extension is associated with the a malware for Microsoft Windows that infected computer via e-mail and used to take control over PC via Internet.

The fnr file stores some kind of data used by this Trojan.

Example: krnln.fnr

The default software associated to fnr file type:

Avast Antivirus icon

AVAST Software a.s. logoAvast Antivirus  Microsoft Windows software

Company or developer:
AVAST Software a.s.

Avast antivirus is one of the most used antivirus programs with over 220 mil. users. The Essential version is available for free and can be upgraded to All-inclusive or Top-notch editions.

The program is available mainly for Windows, but there is also version for Mac, Linux and main mobile OS platforms for Android phones and Apple iPhones/iPads.

Help how to open FNR files:

No information how to open FNR available yet.

How to convert file with extension FNR:

No additional information how to convert FNR available yet.

List of recommended software applications associated to the .fnr file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file
: like open fnr file, edit fnr file, convert fnr file, view fnr file, play fnr file etc. (if exist software for corresponding action in's database).

  • Others fnr file

Unspecified and all other actions for computer programs working with fnr file - file

Click on the software link for more information about Avast Antivirus. Avast Antivirus uses fnr file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

Main software associated with fnr file by default:
Avast Antivirus small icon Avast Antivirus
Other suggested software:
AVG Antivirus small icon AVG Antivirus
ESET Nod32 Antivirus small icon ESET Nod32 Antivirus

Previous file extension
FJL file extension > Dangerous and malicious file types

Next file extension
file extension FUJ


Follow us!

Enter any file extension without dot (e.g. pdf)
Search for file extension details and associated application(s)

RSS feed