File Extension Library


.CHECK File Extension

  • Developer by: Castep team
  • Category: Various data Files

What are .CHECK files and how to open them?

Can't open .CHECK file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .CHECK file.

What is a .CHECK file extension?

.CHECK file extension is created by Castep team. .CHECK has been classified as Various data Files.

.CHECK is CASTEP check binary data

The check file extension is associated with the CASTEP, a software used to calculating the properties of materials from first principles developed by Castep team.

The check file stores check binary data used by CASTEP.


How to open:

Use CASTEP to work with *.check files.

How to convert:

As far as we know, this .check 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.

How to fix problems with .CHECK files

  1. You need to update the application that you normally use to open .CHECK files. Only the latest version of the software supports the current .CHECK file format
  2. You need to check the .CHECK file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)