Hauppauge WinTV-HVR-900 Driver Download

7 Ratings

Supported Models

WinTV-HVR-900 Driver

HP Digital/Analog TV Tuner Driver

ReplayTV Personal HD Driver

WinTV HVR-850 Driver

WinTV HVR-900 Driver

WinTV HVR-900 Audio Device Driver

WinTV HVR-930 Driver



Supported Operating Systems

Not Applicable

File Name



Find Related Drivers

Uploader Notes

Digital TV Tuner Driver File

Uploaded By

Sureshkumar (DG Staff Member) on 22-Sep-2010

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
HCWemAud.inf 9.4 KB 2 Jun 2010
HCWemAud64.inf 9.4 KB 2 Jun 2010
HCWemBda.inf 162.9 KB 2 Jun 2010
HCWemBda64.inf 163.9 KB 2 Jun 2010
HVR-900/64bit/BDADLL.dll 59.4 KB 17 Oct 2008
HVR-900/64bit/BDADLL64.dll 58.9 KB 17 Oct 2008
HVR-900/64bit/emAudio64.sys 32.3 KB 30 Mar 2010
HVR-900/64bit/emBDA64.sys 653.3 KB 30 Mar 2010
HVR-900/64bit/emOEM64.sys 154.9 KB 25 Mar 2010
HVR-900/64bit/emPRP.ax 113.7 KB 30 Mar 2010
HVR-900/64bit/emPRP64.ax 118.8 KB 30 Mar 2010
HVR-900/64bit/hcwCPem.ax 96.3 KB 3 Oct 2007
HVR-900/64bit/hcwCPem64.ax 101.4 KB 3 Oct 2007
HVR-900/64bit/hcwemmon.exe 81.4 KB 30 Mar 2010
HVR-900/64bit/merlinFW.rom 16.4 KB 10 Nov 2006
HVR-900/BDADLL.dll 59.4 KB 17 Oct 2008
HVR-900/emAudio.sys 25.6 KB 30 Mar 2010
HVR-900/emBDA.sys 582.4 KB 30 Mar 2010
HVR-900/emOEM.sys 135.3 KB 25 Mar 2010
HVR-900/emPRP.ax 113.7 KB 30 Mar 2010
HVR-900/hcwCPem.ax 96.3 KB 3 Oct 2007
HVR-900/hcwemmon.exe 81.4 KB 30 Mar 2010
HVR-900/merlinFW.rom 16.4 KB 10 Nov 2006
HcwDriverInstall.exe 2.8 MB 21 May 2010
hcwclear.exe 150.1 KB 29 Apr 2010
hcwemaud.cat 8.8 KB 2 Jun 2010
hcwemaud64.cat 8.8 KB 2 Jun 2010
hcwembda.cat 12.2 KB 2 Jun 2010
hcwembda64.cat 13.6 KB 2 Jun 2010

How to Update WinTV-HVR-900 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the WinTV-HVR-900 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 WinTV-HVR-900 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 Driver Update Utility for WinTV-HVR-900. It is a software utility which automatically finds and downloads the right driver.

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

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

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.

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