.CHK File

File extension: CHK

File type: CHKDSK/SCANDISK Output

Do you have speed issues?
First check your registry for invalid entries.

Notes about the CHK file extension:

Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.

The CHK file type is primarily associated with 'CHKDSK/SCANDISK Output'. File fragments cleaned from the disk. When you run the DOS or Windows disk checking programs they can find errors and may write these out as file fragments in .CHK files. Often these can be deleted as the information is elsewhere on your hard disk. Sometimes, however, you need to recover information from a .CHK file (or files). Use UnCHK and/or FileCHK to help you do this.

Detailed information for file extension CHK:

Primary association: CHKDSK/SCANDISK Output

Related links: UnCHK/FileCHK

Other applications associated with file type CHK:

3D Movie Maker (Interface Data File) by Microsoft CorporationInterface Data for 3DMM. The identifying characters used for this association are - Hex: 43 48 4E 32 20 43 4F 53 , ASCII: CHN2.COS Related links: 3dmm Bulletin Board, 3DMM File Format Specification
Blue Coat ProxySG (ProxySG Image File) by Blue Coat Systems IncFile extension CHK is basically a binary image for the ProxySG appliances by Blue Coat.
EpiData (Check File) by EpiData AssociationEpiData is a computer program for simple or programmed data entry and for data documentation. The .CHK file contains rules for data entry/checking.
Sophos Intercheck File
SSConvert (Multilanguage Video Subtitle Data) by Screen Subtitling Systems Ltd.Distribution format containing multiple streams (typ. languages) of subtitle text, timing and presentation style data for video.
Starcraft Campaign Map
WordPerfect (Temporary File) by Corel Corporation Related links: CKNOW Info Page

'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database

Important: Invalid file associations could be the result of underlying issues within your Windows PC. It is highly recommended that you scan your PC for invalid registry entries, unused processes and other slowdown issues.

Technical data

To view technical data on file-extension CHK click this link to expand/hide the additional area.

System Info for File Extension .CHK

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly from user systems.

ProgramID: chkfile, FileType: Recovered File Fragments

ProgramID: IT_RightsWallet.BackupFile

ProgramID: chkfile
EXEFile: %ProgramFiles%\Fichiers communs\Microsoft Shared\MSInfo\msinfo32.exe

ProgramID: chkfile
EXEFile: %ProgramFiles%\Flock\flock\flock.exe

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