84,488,480 programs installed

Should I remove NVIDIA 3D Vision Controller Driver?

What percent of users and experts removed it?
8% remove it92% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #2,319
United States Rank #1,874
Reach 0.2734%
Lifespan of installation (until removal)
< 10.26 days
302.55 days >
Average installed length: 158.97 days


340.50 100.00%

Typically installed together

Other programs by NVIDIA

NVIDIA 3D Vision Controller Driver 340.50


NVIDIA 3D Vision Controller Driver 340.50 is a software program developed by NVIDIA. The setup package generally installs about 5 files and is usually about 4.48 MB (4,701,006 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows 10. While about 58% of users of NVIDIA 3D Vision Controller Driver come from the United States, it is also popular in United Kingdom and Canada.

Program detailsProgram details

Installation folder: C:\Program Files\NVIDIA Corporation\Installer2\Display.NVIRUSB.{8A3A8F07-B5F3-48FC-BB63-64CDE4C5DD24}
Uninstaller: "C:\Windows\SysWOW64\RunDll32.EXE" "C:\Program Files\NVIDIA Corporation\Installer2\installer.{4DEB3B4D-21B1-4CD2-B2BC-BE077D14757C}\NVI2.DLL",Uninstal
Estimated size: 4.48 MB

Program filesFiles installed by NVIDIA 3D Vision Controller Driver 340.50

  • nvstusb32.sys - Stereoscopic 3D USB controller driver
  • nvstusb64.sys
  • nvir3dgenco32.dll - NVIDIA Install Application (Generic Coinstaller)
  • nvir3dgenco64.dll
  • NVIRUSBExt.dll - 3D Vision Controller Driver Install Helper

How do I remove NVIDIA 3D Vision Controller Driver?

You can uninstall NVIDIA 3D Vision Controller Driver from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program NVIDIA 3D Vision Controller Driver 340.50, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove NVIDIA 3D Vision Controller Driver.

Win 7 (SP1) 57%
Win 10 0%
Uninstall it 8%
Keep it 92%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 60.60%
Windows 10 35.26%
Windows Vista 4.11%
Windows XP 0.04%
Which OS releases does it run on?
Windows 7 Ultimate 24.39%
Windows 7 Home Premium 20.75%
Windows 7 Professional 13.90%
Windows 10 Pro 10.08%
Windows 8.1 Pro 8.77%
Windows 10 Home 6.64%

Distribution by countryGeography

58.16% of installs come from the United States
Which countries install it?
  United States 58.16%
  United Kingdom 8.71%
  Canada 4.10%
  Australia 3.37%
  India 2.13%
  Romania 2.06%
  Philippines 1.14%
  South Africa 0.92%
  Thailand 0.84%
  Indonesia 0.83%
  RS 0.83%
  Singapore 0.81%
  Egypt 0.77%
  Netherlands 0.70%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 28.48%
Hewlett-Packard 15.75%
Acer 11.64%
ASUS 7.76%
Intel 7.30%
Alienware 0.91%
American Megatrends 0.78%
Toshiba 0.68%
Gateway 0.64%
Common models
ASUS All Series 13.97%
Dell Studio XPS 8100 3.02%
Dell Studio XPS 435T/9000 2.16%
Dell OptiPlex 755 2.07%
Gigabyte G41M-Combo 2.07%
Gigabyte X58A-UD3R 1.98%


Nvidia is known for its graphics processing units and dominates the high performance GPU market.
Publisher URL: www.nvidia.com


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