A guide to uninstall NVIDIA PhysX from your computer

This page is about NVIDIA PhysX for Windows. Below you can find details on how to remove it from your computer. The Windows release was created by NVIDIA Corporation. You can find out more on NVIDIA Corporation or check for application updates here. Please open if you want to read more on NVIDIA PhysX on NVIDIA Corporation's website. Usually the NVIDIA PhysX application is found in the C:\Users\UserName\AppData\Local\Temp directory, depending on the user's option during install. You can remove NVIDIA PhysX by clicking on the Start menu of Windows and pasting the command line MsiExec.exe /X{600E480E-8D8E-4C8B-AC59-51F8F8C62DC9}. Note that you might be prompted for administrator rights. Au_.exe is the programs's main file and it takes around 491.10 KB (502891 bytes) on disk.

NVIDIA PhysX installs the following the executables on your PC, occupying about 55.74 MB (58449001 bytes) on disk.

  • spark_install.exe (45.40 MB)
  • update160627.exe (9.78 MB)
  • Au_.exe (491.10 KB)
  • Bu_.exe (86.59 KB)

This info is about NVIDIA PhysX version 9.09.0930 only. You can find below info on other application versions of NVIDIA PhysX: to view all...

A way to erase NVIDIA PhysX using Advanced Uninstaller PRO

NVIDIA PhysX is a program released by NVIDIA Corporation. Some people try to uninstall this program. This is troublesome because deleting this by hand requires some knowledge related to removing Windows applications by hand. The best EASY practice to uninstall NVIDIA PhysX is to use Advanced Uninstaller PRO. Take the following steps on how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your Windows system, install it. This is a good step because Advanced Uninstaller PRO is an efficient uninstaller and general tool to take care of your Windows PC.


  • visit Download Link
  • download the program by clicking on the DOWNLOAD NOW button
  • set up Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take your time to admire Advanced Uninstaller PRO's interface and number of tools available. Advanced Uninstaller PRO is a very good Windows tool.

3. Press the General Tools category
Go to General Tools

4. Activate the Uninstall Programs tool
Go to Uninstall Programs

5. All the applications installed on the computer will be shown to you

6. Navigate the list of applications until you find NVIDIA PhysX or simply click the Search feature and type in "NVIDIA PhysX". The NVIDIA PhysX app will be found automatically. Notice that when you click NVIDIA PhysX in the list of applications, some information regarding the program is made available to you:

  • Star rating (in the lower left corner). The star rating explains the opinion other users have regarding NVIDIA PhysX, ranging from "Highly recommended" to "Very dangerous".
  • Opinions by other users - Press the Read reviews button.
  • Technical information regarding the app you are about to remove, by clicking on the Properties button.
For instance you can see that for NVIDIA PhysX:

  • The web site of the program is:
  • The uninstall string is: MsiExec.exe /X{600E480E-8D8E-4C8B-AC59-51F8F8C62DC9}
7. Click the Uninstall button. A confirmation window will appear. Confirm the removal by clicking Uninstall. Advanced Uninstaller PRO will then remove NVIDIA PhysX.
Uninstall NVIDIA PhysX

8. After uninstalling NVIDIA PhysX, Advanced Uninstaller PRO will ask you to run an additional cleanup. Click Next to go ahead with the cleanup. All the items of NVIDIA PhysX which have been left behind will be detected and you will be asked if you want to delete them. By removing NVIDIA PhysX with Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or directories are left behind on your disk.

Your Windows computer will remain clean, speedy and able to take on new tasks.

Geographical user distribution

  • Windows 7 (6.1)
  • 10.0
Software Application


This page is not a piece of advice to remove NVIDIA PhysX by NVIDIA Corporation from your PC, nor are we saying that NVIDIA PhysX by NVIDIA Corporation is not a good application. This text only contains detailed instructions on how to remove NVIDIA PhysX in case you want to. The information above contains registry and disk entries that our application Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.

2016-06-27 / Written by Dan Armano for Advanced Uninstaller PRO

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Last update on: 2016-06-27 14:14:33.873