>> PRX file

PRX file format description

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

3 filename extension(s) found in our database.

.prx - Windows Media Encoder Settings

The PRX configuration files are related to Windows Media Encoder. PRX file is a Windows Media Encoder Settings. Windows Media Encoder Profile data is stored on disk in the form of an XML file with the .prx file name extension.

Windows Media Encoder
Configuration files
- / -
Windows Media Encoder Settings related extensions:
Client Connection Manager Config
Runtime Configuration File
Microsoft Setup Table File
Remote Desktop Connection Settings
Accessibility Wizard Settings
Windows System Configuration

.prx - Lucene Positions File

The PRX data files are related to Apache Lucene. PRX file is a Lucene Positions File. Apache Lucene is a free/open source information retrieval software library, originally created in Java by Doug Cutting. The PRX file stores position information about where a term occurs in the index.

Apache Lucene
Data files
- / -
Lucene Positions File related extensions:
Molecular Operating Environment File
Math Blaster 1 Data
DCI TradeManager Catalog Archive
ARPA-MIT Language Model File
Form Z Suspended Rendering FIle
Pegasus Mail Signature Data

.prx - KNX ETS v2 Project

The PRX project files are related to KNX ETS. PRX file is a KNX ETS v2 Project. ETS stands for Engineering Tool Software; a manufacturer independent configuration software tool to design and configure intelligent home and building control installations with the KNX system

Project files
- / -
pr1, pr2
KNX ETS v2 Project related extensions:
Unreal Enigine Project
KNX ETS v3 Project
Roxio VideoWave 3D Movie Project
Visual Studio JavaScript Project
NI Multisim 14 Project
NI Multisim 13 Project

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

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

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

lrx, orx, pdx, pex, pfx, pgx, pr, pra, prc, prd, prs, prz, ptx, px, pxr

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

RISCWatch Processor Resource Definition
MAP Device Document
Windows Media 9 Plug-in Profile
CorelDraw Print Style
Print Artist 24 Project
RadiantOne VDS Database Schema

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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