File Extension H

.H File

File extension: H
File type: Header
Do you have H - related issues?
First check your registry for hidden errors.


Notes about the H file extension:



Errors in your registry are one of the common causes for incorrect file associations on your windows system. It is highly recommended that you check your registry for file association errors (will also check for any other registry errors).

The H file type is primarily associated with 'Header'. Usually used by a C Compiler but Java also has been known to use .H as a header include file.

Detailed information for file extension H:


Primary association: Header
Mime type: text/plain, text/x-c, text/x-chdr, application/x-c

Other applications associated with file type H:

  • ADS (Include File) by Autodesk, Inc.
  • Unknown Apple II File ((found on Golden Orchard Apple II CD Rom))



Important: When encountering any file extension issues it is always recommended that you run a free scan for Windows registry errors.

Technical data

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

System Info for File Extension .H

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: hfile, FileType: C Header file, AppName: Microsoft (R) Developer Studio

ProgramID: hfile, FileType: C/C++ Header, AppName: Microsoft Visual Studio .NET 2002
EXEFile: devenv.exe

ProgramID: UltraEdit.h, AppName: UltraEdit-32 Professional Text/Hex Editor

ProgramID: DevCpp.h
EXEFile: %ProgramFiles%\Dev-Cpp\devcpp.exe %1

ProgramID: ft000001
EXEFile: %ProgramFiles%\Boxer Text Editor\B.exe

ProgramID: UltraEdit.h
EXEFile: %ProgramFiles%\UltraEdit\uedit32.exe %1

ProgramID: PABH
EXEFile: %ProgramFiles%\PowerArchiver\POWERARC.EXE %1

ProgramID: hfile
EXEFile: %ProgramFiles%\Microsoft Visual Studio .NET\Common7\IDE\devenv.exe /dde

ProgramID: DevCpp.h
EXEFile: C:\DEV-C_~1\DevCpp.exe %1

ProgramID: VisualStudio.h.8.0
EXEFile: %ProgramFiles%\Microsoft Visual Studio 8\Common7\IDE\devenv.exe /dde %1

ProgramID: DevCpp.h
EXEFile: C:\Dev-C++\DevCpp.exe %1

ProgramID: UltraEdit.h
EXEFile: %ProgramFiles%\IDM Computer Solutions\UltraEdit-32\uedit32.exe %1

ProgramID: VCExpress.h.8.0
EXEFile: %ProgramFiles%\Microsoft Visual Studio 8\Common7\IDE\VCExpress.exe /dde %1

ProgramID: DevCpp.h
EXEFile: C:\Dev-Cpp\devcpp.exe %1

ProgramID: CHeaderFile
EXEFile: C:\BC5\BIN\BCW.EXE

ProgramID: CodeBlocks.h
EXEFile: %ProgramFiles%\CodeBlocks\codeblocks.exe %1

ProgramID: VCExpress.h.8.0
EXEFile: %ProgramFiles%\Microsoft Visual Studio 8\Common7\IDE\VCExpress.exe /dde

ProgramID: SalfCFile
EXEFile: %ProgramFiles%\Salford Software\FTN95\Plato2.exe

ProgramID: SmartEditor2.H.File
EXEFile: %ProgramFiles%\JGsoft\EditPadPro6\EditPadPro.exe

ProgramID: DevCpp.h
EXEFile: %ProgramFiles%\DevCPP\devcpp.exe

ProgramID: hidemaru.h
EXEFile: %ProgramFiles%\Hidemaru\Hidemaru.exe

ProgramID: DevCpp.h
EXEFile: %ProgramFiles%\Dev-Cpp\DevCpp.exe

ProgramID: DevCpp.h
EXEFile: %ProgramFiles%1\tFiles\Dev-Cpp\devcpp.exe

ProgramID: DevCpp.h
EXEFile: %ProgramFiles%\Dev-Cpp\DevCpp.exe

ProgramID: VisualStudio.h.9.0
EXEFile: %ProgramFiles%\Microsoft Visual Studio 9.0\Common7\IDE\devenv.exe

ProgramID: VCExpress.h.9.0
EXEFile: %ProgramFiles%\Microsoft Visual Studio 9.0\Common7\IDE\VCExpress.exe

ProgramID: Header.Document
EXEFile: %ProgramFiles%\SIEMENS\WinCC\bin\GSCCS.EXE

ProgramID: UltraEdit.h
EXEFile: %ProgramFiles%\IDM Computer Solutions\UltraEdit\Uedit32.exe

Program Name and MIME Type Info for File Extension .H

FILExt has been given permission to display a Program Name/MIME type database collected by Anthony R. Nemmer. Some of this data has already been included into the main FILExt database. Those entries which have not yet been incorporated are displayed below.
Program Name Mime Type application/vnd.ms-schedule application/x-csh text/anytext

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Did you know

Everytime you install & uninstall software and modify system components your Windows registry is left fragmented with obsolete, corrupted and harmful files.

We recommend you run a free registry scan to identify the issues causing problems on your PC:


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