File Extension PTX

.PTX File

File extension: PTX
File type: Parallel Thread Execution Assembly Language File
Do you have PTX - related issues?
First check your registry for hidden errors.


Notes about the PTX file extension:



Errors in your registry are one of the common causes for incorrect file associations on your windows system. It is highly recommended that you check your registry for file association errors (will also check for any other registry errors).

The PTX file type is primarily associated with 'CUDA' by NVIDIA Corporation.

CUDA (originally Compute Unified Device Architecture although this is no longer used) is a parallel computing architecture developed by NVIDIA.

Basically, CUDA is the compute engine in NVIDIA graphics processing units or GPUs, that is accessible to software developers through industry standard programming languages.

Programmers use C for CUDA, compiled through a PathScale Open64 C compiler, to code algorithms for execution on the GPU. CUDA is architected to support all computational interfaces, including C and new open standards like OpenCL and DX11 Compute.

Third party wrappers are also available for Python, Fortran and Java.

Detailed information for file extension PTX:


Primary association: CUDA
Company: NVIDIA Corporation
File classification: Source Code
Related links: Wikipedia CUDA Page

Other applications associated with file type PTX:

  • RealLegal (E-Transcript of Court Proceedings) by RealLegal,LLCRealLegal E-Transcript Manager software is used to provide attorneys with high-performance, standardized, secure and signed electronic transcripts in the E-Transcript format. Once court reporters import their ASCII files into the software, they can activate full-text searching, condensed printing, saving options, and password protection for their encrypted work product. Attorneys receive the finished E-Transcript file, with the E-Transcript Viewer embedded or separate, via E-mail, diskette, or within a RealLegal Publisher Bundle.Related links: E-Transcript Viewer

You are viewing 7 of 8 entries click this link to expand the remaining entries


Important: When encountering any file extension issues it is always recommended that you run a free scan for Windows registry errors.

Technical data

To view technical data on file-extension PTX click this link to expand/hide the additional area.

System Info for File Extension .PTX

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly from user systems.

ProgramID: PowerText.Document, FileType: PowerText Document, AppName: PowerText

ProgramID: PowerText.Document
EXEFile: %ProgramFiles%\COMMON~1\GREENS~1\POWERT~1\Powertxt.exe %1

ProgramID: PowerText.Document
EXEFile: %ProgramFiles%\Common Files\greenstreet\PowerText\Powertxt.exe

ProgramID: PowerText.Document
EXEFile: %ProgramFiles%\COMMON~1\GST\POWERT~1\Powertxt.exe

ProgramID: PowerText.Document
EXEFile: %ProgramFiles%\Fichiers communs\greenstreet\powertext\Powertxt.exe

ProgramID: PowerText.Document
EXEFile: %ProgramFiles%\Imsi\PRINTW~1\POWERT~1\Powertxt.exe

ProgramID: ptxfile
EXEFile: %SystemRoot%\etrnview.exe

Program Name and MIME Type Info for File Extension .PTX

FILExt has been given permission to display a Program Name/MIME type database collected by Anthony R. Nemmer. Some of this data has already been included into the main FILExt database. Those entries which have not yet been incorporated are displayed below.
Program Name Mime Type text/plain

Custom Search
Did this entry help you? Next time avoid the search engines and come directly to FILExt.

Did you know

Everytime you install & uninstall software and modify system components your Windows registry is left fragmented with obsolete, corrupted and harmful files.

We recommend you run a free registry scan to identify the issues causing problems on your PC:


Home | How To Use FILExt | Tell Us About an Extension | FAQ | Discussion Forum | Blog | Contact Us | Terms | Privacy Policy
© Copyright 2000-2012 Uniblue Systems Ltd. All Rights Reserved. Microsoft is a trademark of the Microsoft group of companies