There are 10 other file types using
the CHK file extension!

chk file icon.chk - ScanDisk file fragment

chk file icon.chk - Corel WordPerfect temporary file

chk file icon.chk - Starcraft campaign map file

chk file icon.chk - SSConvert multilanguage video subtitle data file

chk file icon.chk - EpiData check file

chk file icon.chk - 3D Movie Maker interface data file

chk file icon.chk - Nvu file

chk file icon.chk - TomTom Navigator voice file

chk file icon.chk - PolySpace check results file

chk file icon.chk - Netgear firmware file

Bookmark & share this page with others:

CHK file extension - Sophos intercheck file

What is chk file? How to open chk files?

File type specification:

Various data file type icon Various data file type

The CHK file extension is associated with the Sophos Antivirus security software used to protect computer against viruses, Trojan horses and other malware. The .chk file contains intercheck data for Sophos Antivirus.

The default software associated to chk file type:

Sophos Antivirus icon

Sophos Plc. logo Sophos Antivirus  Microsoft Windows software

Company or developer:
  Sophos Plc.

Sophos Antivirus protects against viruses, spyware, spam and policy abuse. Software and appliance solutions deliver award-winning protection from viruses, Trojans, worms, spyware and spam at every vulnerable point of your network.

Help how to open CHK files:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert file with extension CHK:

As far as we know, this .chk file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

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

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

  • Others chk file

Unspecified and all other actions for computer programs working with chk file - Sophos intercheck file

Click on the software link for more information about Sophos Antivirus. Sophos Antivirus uses chk 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:

Previous file extension
CHK file extension > Various data file types

Next file extension
file extension CHK


Follow us!

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

RSS feed