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>> EAX file

EAX file format description

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

1 filename extension(s) found in our database.

.eax - CA ERwin Exported Data Model

EAX file is a CA ERwin Exported Data Model. CA ERwin Data Modeler (ERwin) is a software tool for data modeling (data requirements analysis, database design etc) of custom developed information systems, including databases of transactional systems and data marts.

.eax file format description:
EAX format description not yet available
CA ERwin Data Modeler
Development files
- / -
CA ERwin Exported Data Model related links:
CA ERwin Exported Data Model related extensions:
CA ERwin 4.x Diagram
CA ERwin Document
CA ERwin Template
CA ERwin Diagram
CA Report Template Builder Document

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

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

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

aex, sax, exx, ex, eaz, ead, ea, ax, wax, fax, exa, eqx, eas, eac, dax

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Alpha Five Compiled Library Script
Real Audio Sound
IBM Linkway MsgPut File
EAD Document
Adobe After Effects Plug-in
G3 FAX Image

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