>> JCM file

JCM file format description

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

1 filename extension(s) found in our database.

.jcm - JECF Java Commerce Message

The JCM development files are related to JECF. The JCM file is a JECF Java Commerce Message. The Java Electronic Commerce Framework (JECF) is a framework for conducting business on the Internet and within intranets. JCM is a format for communication between Web servers and JECF and within the JECF. The JECF seems to be no longer supported.

Development files
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JECF Java Commerce Message related extensions:
TwinCAT PLC Project Variables
ForeUI Custom Element
U-Boot uImage Image Tree Blob
Proton Basic Compiler Errors File
Safari Page Load Test Suite

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

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

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

cm, hcm, icm, jc, jch, jck, jcl, jcn, jdm, jfm, jm, jmc, jsm, kcm, mcm

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Integrated Climatic Model Data
MacMolecule Document
Nokia Configuration Message
Image Color Matching Profile
ICEM Surf Model
jMusic Music Score

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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