PhysxExt.dll File Information
  • DLL File Name:PhysxExt.dll
  • File Type:Win32 DLL
  • Product Name:NVIDIA Install Application
  • Developer:NVIDIA Corporation
  • File Version:2 versions available
  • File Size:301.85KB - 2.84MB
  • Language Code:English
  • Character Set:Windows, Latin1
  • MD5 Checksum:Multiple Files
  • Copyright:(C) NVIDIA Corporation. All rights reserved.
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PhysxExt.dll Errors and Solutions

PhysX System Software Install Helper

The file PhysxExt.dll is a 32bit Windows DLL module for NVIDIA Install Application or other related programs. The file and the associated NVIDIA Install Application software was developed by NVIDIA Corporation. The file was licensed as (C) NVIDIA Corporation. All rights reserved..

PhysxExt.dll file is a critical component for the software to work properly without any problems. You may receive an error message like the ones below that indicates the file is not found or damaged.

  • This application failed to start because PhysxExt.dll was not found.
  • The file PhysxExt.dll is missing or corrupted.
  • A required component is missing: PhysxExt.dll. Please install the application again.
  • Error loading PhysxExt.dll. The specified module could not be found.
  • The program can't start because PhysxExt.dll is missing from your computer.

To fix the error, you need to copy the missing PhysxExt.dll file to your system or replace the corrupted dll file with a working one by following the instructions below. There are 2 different versions of the dll file available for download with sizes between 301.85KB - 2.84MB.

How to Install PhysxExt.dll

You can download PhysxExt.dll for free from the download section on this page. After downloading the zip file, unzip it to a convenient location on your computer. In order to fix dll related errors, you need to copy the .dll file to the installation folder of the application/game, or install .dll file directly to Windows (Windows XP, Vista, Windows 7, Windows 10).

Install DLL File to Program Folder

· Copy the extracted PhysxExt.dll file to the installation directory of the application or game.

· Check if the problem is solved. If the problem persists or you are not sure which software is having problems, install the file directly to Windows system folder.

Register DLL File Using Microsoft Regsvr

· Copy the file to "C:\Windows\System32\"

· You can install the .dll file in both system folders without any problems. In order to complete this step, you must run the Command Prompt as administrator.

· Open the Start Menu and before clicking anywhere, type "cmd" on your keyboard.

· Right-click the "Command Prompt" search result and click the "Run as administrator" option.

· Paste the following command into the Command Line window that opens up and press Enter key.

· %windir%\System32\regsvr32.exe PhysxExt.dll

Download PhysxExt.dll
Version OS Size Language Download
2.1002.85.551 32bit 301.9KB English Download
2.1002.251.21 32bit 2.8MB English Download

Please note : This is a free download. No guarantees or warranties are given or implied. Please download and install the file at your own risk...

About Developer
NVIDIA Corporation

NVIDIA is a computing platform company, innovating at the intersection of graphics, HPC, and AI. NVIDIA Corporation is the developer of 605 dll files in our archive, available for free download, including popular files like PhysXExtensions.dll, PhysXLoader.dll, NxCooking.dll, AnselSDK64.dll.

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