DISP file format description

Many people share .disp files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .disp file can be edited, converted or printed with. On this page, we try to provide assistance for handling .disp files.

1 filename extension(s) found in our database.

.disp - Altair OptiStruct Displacement Data

The DISP data files are related to Altair OptiStruct. The DISP file is an Altair OptiStruct Displacement Data. OptiStruct is an industry proven, modern structural analysis solver for linear and nonlinear problems under static and dynamic loadings.

Altair OptiStruct
Data files
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Altair OptiStruct Displacement Data related extensions:
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Ripple Chat Bot Data
my Knowledge Explorer Knowledge Representation
Sony Ericsson S700i Phone Firmware
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PATCHMASTER Protocol Editor Information

Naturally, other applications may also use the .disp file extension. Even harmful programs can create .disp files. Be especially cautious with .disp files coming from an unknown source!

Can't open a .disp file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .disp file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

dip, dis, dsp, idsp, isp

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Soundweb Firmware Update
MSC Patran Displacement Results
DADiSP Command File
DATAIR Data Import Specification Layout
MODFLOW Discretization Package

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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If you have useful information about the .disp file format, then write to us!

DataTypes.net >> DISP file