>> P3C file

P3C file format description

Many people share .p3c files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .p3c file can be edited, converted or printed with. On this page, we try to provide assistance for handling .p3c files.

2 filename extension(s) found in our database.

.p3c - Primavera Project Planner Compressed Backup

The P3C data files are related to Primavera Project Planner. The P3C file is a Primavera Project Planner Compressed Backup.

Primavera Project Planner
Data files
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Primavera Project Planner Compressed Backup related extensions:
Oracle Utilities Load Analysis Input
Oracle HyperHub Subkit
Oracle Database Application Dump
Oracle Siebel Transaction Data
Oracle Database Snapshot
Oracle Database Storage Area

.p3c - Atari ST Compressed D-GRAPH Image

The P3C graphic files are related to Recoil. The P3C file is an Atari ST Compressed D-GRAPH Image. The Atari ST is a line of home computers from Atari Corporation and the successor to the Atari 8-bit family.

Graphic files
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Atari ST Compressed D-GRAPH Image related extensions:
Commodore 64 8x8 Font Data
Commodore 64 SEUCK Sprite Image
Atari 8-bit Anime 4ever Image
Commodore Amiga AMOS Bitmap
Commodore Amiga Continuous Bitmap Image
Commodore 64 AFLI-editor Image

Naturally, other applications may also use the .p3c file extension. Even harmful programs can create .p3c files. Be especially cautious with .p3c files coming from an unknown source!

Can't open a .p3c 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 .p3c file extension is often given incorrectly!

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

p3, p3d, p3f, pc, pc3, pec, prc, pwc

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Autodesk AutoCAD Plotter Configuration
Brother Home Embroidery File
Operation Flashpoint 3D Model Data
Uniface Global Proc Data
PCwinEHE Project
Panda3D Archive

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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