GJPKG file format description

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

1 filename extension(s) found in our database.

.gjpkg - GNUC II Software Upgrade Package

The GJPKG other files are related to GNUC II. GJPKG file is a GNUC II Software Upgrade Package. GNUC II is a graphical touch control panel developed by Glunz & Jensen.

Application:

GNUC II

Category:

Other files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

GNUC II Software Upgrade Package related extensions:

.growlview: Growl Display Plugin
.efss: Effective File Search Script
.hlh: Ashampoo Photo Optimizer Data
.cursemod: Curse Client Mod
.pfplugin: Pixelformer Plugin
.kuu: K.Y.N.G USB Software Update

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

Can't open a .gjpkg 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:

example.gjpkg

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.

Open Control Panel > Control Panel Home > Default Programs > Set Associations.
Select a file type in the list and click Change Program.

The .gjpkg file extension is often given incorrectly!

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

gpkg

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.gpkg: GRAMPS Data Package

Operating systems

DataTypes.net 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

If you find the information on this page useful, please feel free to link to this page.

https://datatypes.net/open-gjpkg-files

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