>> ACTPROJ file

ACTPROJ file format description

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

1 filename extension(s) found in our database.

.actproj - Visual Studio .NET ACT Project

The ACTPROJ project files are related to Microsoft Visual Studio. ACTPROJ file is a Visual Studio .NET ACT Project.

Microsoft Visual Studio
Project files
- / -
Visual Studio .NET ACT Project related extensions:
Visual Studio C++ Project
proDAD Heroglyph Project
Microsoft Visual Studio LightSwitch Project
K Kitchen Disk Project
Analysis Studio Project
Flash Gallery Builder Project

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

Can't open a .actproj 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, 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.

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

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