AUTOREG file format description

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

1 filename extension(s) found in our database.

.autoreg - Mozilla Suite Auto Registration Data

The AUTOREG data files are related to Mozilla Suite. The AUTOREG file is a Mozilla Suite Auto Registration Data. The Mozilla Suite is a discontinued cross-platform integrated Internet suite.

Mozilla Suite
Data files
- / -
Mozilla Suite Auto Registration Data related extensions:
Newline Delimited JSON Data
Orbit Legend Data
LabVIEW XControl Data
Altair FEKO Green Electric Field Strengths Data
OS/2 Warp Remote Software Update
IBM Cognos Executive Viewer Local View

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

Can't open a .autoreg 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.

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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If you have useful information about the .autoreg file format, then write to us! >> AUTOREG file