ADS PTV-331-EF Driver Download (Official)

ADS Drivers

The PTV-331-EF is a device manufactured by ADS. You can unlock features and improve performance by updating its driver. This version of "" is rated (5 out of 5 stars) based on 124 downloads and 10 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 578.2 KB.

10 Ratings

Supported Models


Instant TV DVB-T Cardbus




Supported Operating Systems

Windows XP, Windows XP (64 bit)

File Name

Versions (21-Oct-2005) (2005-10-21) via .inf

Additional Notes

Dual TV Cardbus (EU Only) (PTV-331-EF)

Dual TV Cardbus WHQL Windows XP Drivers / Installation Guide included

Uploaded By

Manivannan (DG Staff Member) on 8-Aug-2007

How to Update PTV-331-EF Device Drivers

Step 1 - Download Your Driver

To get the PTV-331-EF driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter ADS PTV-331-EF into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the ADS Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the ADS website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

To install your new driver on Windows:

  1. Right-click the Start button.

  2. Click "Device Manager">

  3. Find your device in the list.

  4. Right-click the device and select "Update driver"

  5. Follow the steps on screen.

Restart your computer when done.

This keeps your computer working at its best.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
PTV-331 Drivers/34CoInstaller.dll 3.1 KB 27 Feb 2003
PTV-331 Drivers/ADS Tech DualTV Cardbus Driver Update Guide.pdf 203.5 KB 15 Mar 2006
PTV-331 Drivers/ADS Tech Guide de mise \340 jour.pdf 206.3 KB 15 Mar 2006
PTV-331 Drivers/ 8.4 KB 2 Mar 2006
PTV-331 Drivers/AVHybrid.inf 5.7 KB 21 Oct 2005
PTV-331 Drivers/AVHybrid.sys 660.5 KB 21 Oct 2005
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