>> EFC file

EFC file format description

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

3 filename extension(s) found in our database.

.efc - eFiler Configuration

The EFC configuration files are related to eFiler. The EFC file is an eFiler Configuration. eFiler is an Outlook plug-in which enables you to save your emails in network and cloud storage folders with your other documents.

Configuration files
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eFiler Configuration related extensions:
Oracle Configuration
MKVToolNix Muxing Settings
Advanced Renamer Presets Data
HAHTsite Site Configuration for AS Group
Smedge2 Job Settings
HSQLDB Configuration

.efc - Anno 2070 Effect Data

The EFC game data files are related to Anno 2070. The EFC file is an Anno 2070 Effect Data. Anno 2070 is a city-building and economic simulation game, with real-time strategy elements.

Anno 2070
Game Data files
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Anno 2070 Effect Data related extensions:
Minecraft Region Data
Glider Pro House Data
Microsoft Hearts Save
Warcraft 3 Saved Game
MissionRisk Game Data
Samorost 3 Saved Game

.efc - Technics SX-KN6000 Effect Memory Data

The EFC data files are related to Technics SX-KN6000. The EFC file is a Technics SX-KN6000 Effect Memory Data. Technics SX-KN6000 is a keyboard workstation.

Technics SX-KN6000
Data files
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Technics SX-KN6000 Effect Memory Data related extensions:
Corel WordPerfect Video Device Driver
AppleTalk Desktop Database
NucleoView Protocol Data
hyperMILL CAM Boundary Data
ANNI Neural Network Batch
IBM Voice Type Languages Vocables Data

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

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

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

dfc, ebc, ec, ecc, ecf, edc, ef, efd, eff, efs, efv, efx, egc, erc, etc

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Efficient PIM v2 Data
EBCDIC Document
Diploma Exam File
Echoview Color Scheme
EARS Filter Definition

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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