File Extension DSP

.DSP File

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


Notes about the DSP 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 DSP file type is primarily associated with 'Developer Studio' by Microsoft Corporation.

Detailed information for file extension DSP:


Primary association: Developer Studio
Company: Microsoft Corporation
Identifying characters Hex: 23 20 4D 69 63 72 6F 73 6F 66 74 20 44 65 76 65 6C 6F 70 65 72 20 53 74 75 64 69 6F 20 50 72 6F 6A 65 63 74 20 46 69 6C 65 20 2D 20 4E 61 6D 65 3D 22 , ASCII: # Microsoft Developer Studio Project File - Name="

Other applications associated with file type DSP:

  • Dr. Halo (Graphic Display Driver)
  • Dynamic Studio (Professional Module)
  • Norton Viewer DLL File
  • Signature Display Parameters
File Identifier - TrID
'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database




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 DSP click this link to expand/hide the additional area.

System Info for File Extension .DSP

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: dspfile, FileType: Project File, AppName: Microsoft (R) Developer Studio

ProgramID: dspfile, FileType: VC++ 6 Project, AppName: Microsoft Visual Studio .NET 2002
EXEFile: devenv.exe

ProgramID: VisualStudio.dsp.7.1
EXEFile: %ProgramFiles%\Visual Studio .NET 2003\Common7\IDE\devenv.exe %1

ProgramID: VisualStudio.dsp.7.1
EXEFile: %ProgramFiles%\Microsoft Visual Studio .NET 2003\Common7\IDE\devenv.exe %1

ProgramID: dspfile
EXEFile: %ProgramFiles%\Microsoft Visual Studio .NET\Common7\IDE\devenv.exe %1

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

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

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

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

Program Name and MIME Type Info for File Extension .DSP

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/dsp application/dsptype

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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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