>> ED2 file

ED2 file format description

Many people share .ed2 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .ed2 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .ed2 files.

1 filename extension(s) found in our database.

.ed2 - CHARMM ED2 Data

The ED2 data files are related to CHARMM. The ED2 file is a CHARMM ED2 Data. CHARMM (Chemistry at HARvard Macromolecular Mechanics) is a versatile and widely used molecular simulation program with broad application to many-particle systems.

Data files
- / -
CHARMM ED2 Data related extensions:
CHARMM Input Data

Naturally, other applications may also use the .ed2 file extension. Even harmful programs can create .ed2 files. Be especially cautious with .ed2 files coming from an unknown source!

Can't open a .ed2 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 .ed2 file extension is often given incorrectly!

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

3d2, d2, dd2, de2, e2, e2d, ed, ede, edq, edw, edz, ef2, es2, ev2, ex2

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

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Energy2D Model

Operating systems currently supports the following operating systems:

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

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