What is MDE? What Opens a MDE? File Format List from WhatIs.com

File Extension

MDE File Format

MDE file (Microsoft Access)

MDE file format

MDE is a plug-in file format for Microsoft Access. MDE files are used to hold database information and add functionality such as automated functions and queries. MDE files are similar to .MDA files, except all of the files are compiled and the editable source code is removed.

MIME: application/msaccess, application/vnd.ms-access

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This was last updated in August 2010
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