EFC file extension

The table below provides useful information about the .efc file extension. It answers questions such as:

• What is the .efc file?
• What program do I need to open a .efc file?
• How can the .efc file be opened, edited or printed?
• How can I convert .efc files to another format?

We hope you find this page helpful and a valuable resource!

2 extension(s) and 0 alias(es) found in database

✅ eFiler Configuration

.efc

Description:
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.

EFC format description not yet available

Category: Configuration files

Application: eFiler

Mime-type: application/octet-stream

Magic number: -

Magic string: -

Sample: -

EFC aliases:

-

EFC related links:

-

EFC related extensions:

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✅ Anno 2070 Effect Data

.efc

Description:
EFC file is an Anno 2070 Effect Data. Anno 2070 is a city-building and economic simulation game, with real-time strategy elements.

EFC format description not yet available

Category: Game Data files

Application: Anno 2070

Mime-type: application/octet-stream

Magic number: -

Magic string: -

Sample: -

EFC aliases:

-

EFC related links:

-

EFC related extensions:

.sww

Anno 2070 Saved Game

.www

Anno 2070 World Configuration

.abm

Anno 2070 Texture Data

.mission

Anno 2070 Mission Information

.csl

Anno 2070 Script

.abo

Anno 2070 Scenario Data

.rdm

Anno 2070 Building Animation Data

.bkg

Anno 2070 Background Configuration

.ifo

Anno 2070 Configuration

.sp

Anno 2070 Audio Data

Other types of files may also use the .efc file extension.

🚫 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:

🔴 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 cannot open this file:

example.efc

To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .efc file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .efc file extension, write to us!