PRJCOR file format description

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

1 filename extension(s) found in our database.

.prjcor - Altium Designer Core Project

The PRJCOR project files are related to Altium Designer. The PRJCOR file is an Altium Designer Core Project. Altium Designer is a software package which allows electronic circuit designers to design, draw and simulate electronic circuit boards.

Application:

Altium Designer

Category:

Project files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

Altium Designer Core Project related extensions:

.mxprj: MXPro Project
.site: Adobe GoLive Website Project
.xpj: Adobe RoboHelp XML Project
.pproj: Adobe Premiere Pro Project
.plproj: Adobe Prelude Project
.ppj: Adobe Premiere Project

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

Can't open a .prjcor 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.prjcor

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.

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-prjcor-files

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