1. Wintv Hvr 950 Drivers
2. Hauppauge Wintv-hvr 950 Drivers For Sale

The WinTV 10, WinTV v8.5 and WinTV v8 applications includes the latest Windows driver

Note: to use the WinTV-HVR-955Q with Windows Media Center, click the Windows Media Center install tab above.

The latest versions of WinTV v10, 8.5 and WinTV v8 and Hauppauge Capture include these drivers. But if you are looking just for the Windows 10 driver, these are updated drivers which can be used with Windows 10. Yes, the WinTV-HVR-950 can be used in Windows XP MCE 2005, Vista Media Center or WIndows 7 Media Center. Simply download and install the latest MCE Kit from the Hauppauge website, which will install the driver and necessary 'Hauppauge MCE Soft Encoder'. Select your device (example:WinTV-HVR-955Q) click 'Tuner setup' select 'Analog TV (cable/antenna)' under 'Channels' use the pull down menu and select 'Manual Entry'. Then click 'Next' in 'Number', type 3; in 'Name' type 3 (or maybe something like 'Cable box' click 'Add' click 'Next' and 'Next' Now you will have added analog channel 3 to your channel list.

New product installs:

If you have recently purchased a new WinTV product and your WinTV v8.5 Activation Code has never been used, you can install WinTV v10 with this code. This only applies to unused WinTV v8.5 Activation Codes.

Installation notes for WinTV v8.5:

If you have one of the following products: a Hauppauge WinTV-HVR-850, WinTV-HVR-950, the original Colossus or HD PVR model 1212, you must use WinTV v8 or WinTV v10. WinTV v8.5 does not support these products.

A WinTV v8.5 Activation Code will be needed to install this WinTV v8.5 version. If you do not have an Activation Code, but you have a WinTV v7 CD, you can install the WinTV v8 application.

If you do not have an Activation Code: If you do not have a WinTV v8/8.5 Activation Code, you can purchase the new WinTV v10 Activation Code on the Hauppauge webstore for $12.95. This can be used with WinTV-HVR, WinTV-dual and WinTV-quad products, as well as the HD PVR series of HD recorders plus USB-Live2 and the ImpactVCBe.

Extend: If you have an Activation Code for WinTV v8 or v8.5 with Extend, the latest version of WinTV v8.5 with Extend will automatically be installed.

Installation on multiple computers: the WinTV application can be installed on as many PCs as needed as long as you use the same Hauppauge device. We link the serial number of your TV tuner (sometimes it's the MAC address) with the Activation code. So as long as you use the same Hauppauge device, you can install on more than one computer.

WinTV v8.5 application and Windows driver package

This download is a complete WinTV v8.5 application, including Windows drivers for supported WinTV products plus utilities.

WinTV v8.5 Installer
For Windows 10, 8, and 7

Version: 37352 | File size: 103 MB | Date: Dec. 25, 2019
Release notes | Backup download site | Previous version

To install the WinTV v8.5 application

• Step 1: Download the WinTV v8.5 installer by clicking the download button above. The WinTV v8.5 Installer is normally saved in the Download folder on your PC
• Step 2: Run wintv85setup from the Download folder on your PC. Halfway through the installation, a message will pop up asking for you to enter the Activation Code.
• Step 3: At the Activation required screen, click on Enter Activation code and enter the activation code which was emailed to you, is printed on the WinTV v8 activation card or printed on your WinTV v8 CD. You do not need to enter the dashes, and you can use upper or lower case characters.
• Step 4: When the installation is complete, you will find the WinTV icon on your Windows desktop. Double click on this icon and the WinTV application will run. On the first run of WinTV, it will automatically go through the TV source selection and will scan for channels.

To install the latest driver:

Leave your WinTV-HVR plugged into your PC. Follow the following steps:

• Download the WinTV-HVR driver update
• Run the driver installer
• This will install the WinTV-HVR base driver. At the completion of the driver install you should see a message which says Drivers have been updated successfully

SoftMCE Setup

File name: SoftMCE_setup.exe
File size: 2.3 Mb
Date: 4/14/2010

Setting up your TV tuner in Windows 7 Media Center

Bug fixes for the Windows Media Center 'Low bit rate' error message

Microsoft has released Windows Media Center patches for the 'Low bit rate' error message.
Click to view the information from Microsoft.

Remapping clear QAM channels in Windows 7 Media Center

WinTV Digital Signal Strength Indicator

The WinTV Digital Signal Strength indicator displays information about the quality of the digital TV channel you are watching. This application is used with the WinTV v10, 8 and v7 applications.

The WinTV Digital Signal Strength must be used with one of the Hauppauge WinTV applications. It cannot be used stand alone.

Click here for instructions on using this application.

IR Remote control application

Remote control applet. After you run this applet, an icon will appear in your Windows device tray showing that the Hauppauge remote control is active.

Name: 2.71.33113_IR32.exe
Size: 450KB
Updated: April /2015

WinTV-Scheduler update for WinTV version 6

This TV program scheduler for WinTV version 6 allows 'background recording' on dual tuner WinTV products.

Name: sched25_26071.exe
Size: 3.8 MB
Updated: March 11, 2008

NextPVR

NextPVR is a free Personal Video Recorder (PVR) and Media Centre application for Microsoft Windows. NextPVR works with most Hauppauge TV tuners.

JRiver Media Center

JRiver Media Center is a TV application for managing and playing digital media. JRiver Media Center can record and play Over-The-Air and Cable TV broadcast channels using TV tuners from Hauppauge. You can currently record on one machine and watch on another, or on a tablet. All the user has to do in install the drivers for their Hauppauge product and JRiver Media Center can do the rest. You can download a fully featured version of the product on a 30 day trial from www.JRiver.com to experience the magic of JRiver Media Center.

Please see our Linux page for Ubuntu and Plex instructions:please see here.

For the Hauppauge close source Linux driver, please send an e-mail message to: jfox@hauppauge.com

Linux for the WinTV-HVR-950Q

WinTV version 6 users manual

Making a TV connection to your WinTV

What Operating Systems are supported by the WinTV-HVR-955Q?

• Microsoft® Windows® 10, 8 and 7, Windows Vista, either 32-bit or 64-bit versions
• Windows XP, Windows XP Pro or Windows XP Media Center Edition, with Service Pack 2 ( or greater.)

Can I use the WinTV-HVR-955Q with Media Center?

Yes, the WinTV-HVR-955Q can be used with Windows Media Center in Windows 8, 7, Vista and with Windows XP Media Center Edition 2005.

To use the WinTV-HVR-955Q with Windows Media Center, download and install the Windows Media Center driver installation package, which will install the WinTV-HVR-955Q Windows driver and the Hauppauge MCE Soft Encoder.

Note: Under Windows 7, the Hauppauge MCE Soft Encoder is pre-installed as part of Windows 7. Therefore, you can skip the installation of the MCE Soft Encoder and simply install the WinTV-HVR-950Q Windows driver.

Note: under Windows Media Center, you will only be able to configure WinTV-HVR-955Q as either an Digital tuner or an Analog tuner. You will not be able to switch between Digital and Analog channels.

What type of channels will I receive with the WinTV-HVR-955Q?

NTSC Analog CableTV or over-the-air analog TV: You can use your cable TV from the wall to connect to the WinTV-HVR-950Q and receive all of your basic Cable TV channels. You can also use a roof top antenna to receive 'over-the-air' TV.

Note: After June 2009, most areas in the United States no longer broadcast over-the-air analog signals.

ATSC over-the-air digital TV: Supports all ATSC formats, up to the high definition 1080i format!
Note: For ATSC digital TV, a rooftop/out door antenna is recommended for optimal results/signal strength.

ClearQAM cable TV Channels: Clear QAM digital cable TV channels are unencrypted digital cable TV channels. Clear QAM allows users to watch unencrypted digital TV channels from their cable TV provider without a set-top box.
Note: WinTV v8, v8.5, WinTV v10 or Microsoft Windows 7 is required for clear QAM reception
Note: Check your local cable TV provider for clear QAM reception over your cable TV network.

Can I get HD with the WinTV-HVR-955Q through my Cable or Satellite box?

What type of recordings can I make with the WinTV-HVR-955Q?

Using the WinTV v8, v8.5, WinTV v10 application, the WinTV-HVR-955Q will record in a transport stream (TS)
For ATSC and Clear QAM digital TV recordings, the recording format and bit rate is exactly the same as the broadcast format (i.e. ATSC 1080i is recorded at 1080i).
For NTSC analog cable TV recordings, our SoftPVR is used to create Transport Stream files (TS)

Note: TS files can be converted to MPEG files using options in the WinTV 7 configuration menu.

Note: The WinTV 6 application recording are in MPEG format for both digital and analog.

Note: Not all recordings made with ATSC/QAM signals are DVD compliant.

Can I record one show while watching another with the WinTV-HVR-955Q?

No. The WinTV-HVR-955Q will only be able to record the program that is being viewed using the WinTV v8, v8.5, WinTV v10 application. But the Hauppauge WinTV v8/8.5/10 application allows up to 4 WinTV-HVR-955Q's to be used in one system at a time.

Black video window or choppy video when watching a digital TV channel

If you are watching a digital TV channel and you see choppy video, no audio or a black screen, then it is possible your PC is not fast enough to decode and play the digital TV channel you are watching. Please verify that your system meets the minimum requirements for using the HVR-950Q

Digital TV, especially ATSC high definition digital TV, is very CPU intensive. Many graphics cards have special built-in hardware to speed up decoding of high definition TV channels.

On graphics cards without special video decoding features, you can often improve the playback performance by using the Video Renderer settings located in the settings menu of WinTV 7. To open the setting menu click on the “gear” button located in the lower left of the WinTV 7 screen.

The default mode is EVR. The other modes are VMR9, VMR7 and Overlay. Each mode uses a different process to render video. Try each mode and use the one which gives you the best results. To use hardware acceleration put a check in the box “use hardware acceleration when possible. This will allow your graphics system to use hardware acceleration for video decode. Note: graphics hardware acceleration does not work on all systems. After making a change in video rendering settings Wintv must be restarted to take effect.

If you are using WinTV 6 then the render options are part of a separate program called Primary. Changes in the Primary applet must be made with the WinTV application closed. Open the Primary program by going to Start – All Programs – Hauppauge WinTV – Primary. After making changes close the Primary applet and open the WinTV application.

How do I enable my remote control so it will work with the WinTV-HVR-950Q?

The IR software should be installed by default. To check look for a small remote control icon in the Windows task bar on the lower right. IF it is not present you can reinstall Wintv from the installation CDROM or download IR32.EXE from our support web site. The remote control must also have “line of sight” with the HVR-950Q. The IR receiver of the HVR-950Q is the round bulb on the side of the unit.

I receive a 'Low bit rate' error message when using Windows Media Center in Windows 7.

WinTV application locks or stops responding during analog scan under Windows 7.

In order to fix this issue, please check that your Power Options setting is not set to ‘Power Saver’. Please change it to ‘Balance’ or ‘High Performance’.

To change these settings on Windows 7, please do the following.

Click on Start and then Control Panel.

If Control Panel is set to View by: Category then click on ‘System and Security’ and then ‘Power Options’.

If Control Panel is set to View by: Large or Small icons then click on ‘Power Options’.

If you do not see Balanced or High Performance please click on the option for ‘Show additional plans’.

Once you make the change please restart your system. When the system restarts please rescan again for channels.

What file size will the recorded videos be?

Digital Broadcasts (ATSC or QAM)

The file size of a digital signal capture depends on the bitrate of the digital signal. The bitrate is set by the broadcaster and cannot be user configured. Bitrates for digital signals can range anywhere from about 1.2 Mbits/sec up to 19.3 Mbits/sec. Most of the time these bitrates are variable and not constant. Capture sizes for ATSC & QAM recordings are approximately 1.7 Gigabytes per hour up to 8.3 Gigabytes per hour.

Analog Broadcast.

The WinTV application has to convert analog signals to digital in order to record. There are four recording profiles. The following list shows recording file sizes for burning to 4.3Gb DVD:

Best - Approx 1 Hour+
Better - Approx 1 1/2 Hours
Good - Approx 2 Hours
Fair - Approx 3 Hours

WinTV v7 does not open or opens and then disappears?

This can be caused by a corrupt Channel database so you will need to uninstall and reinstall. First you need to go to start, all programs, Hauppauge Wintv and in that folder run
“uninstall Wintv7” (or remove Wintv7 using control panel 'add/remove programs) then you need to remove the backup channel database.

Windows Vista, 7 and 8 go to C:program data ( this folder is a hidden folder so if you do not see it you need to “show hidden folders “ in your search
Options) once you can get to this folder you will see a folder label “Hauppauge” delete this folder.

Windows XP go to C:documents and settingsall usersshared documentsapplication data ( this folder is a hidden folder so if you do not see it you need to “show hidden folders “ in your search Options) once you can get to this folder you will see a folder label “Hauppauge” delete this folder.

Then download the latest version of Wintv7 located in the support section of the website and reinstall (note: you must have your original CD to validate the download.)

Windows cannot verify the digital signature for the drivers required for this device error code 52?

This appears to be a bug in windows 64 bit OS. Our drivers are signed.

'Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source. (Code 52)'

The following is probably the easiest fix to Error Code 52 on Windows 7 or Windows 8 64bit.

In device manager right click the Hauppauge product under Sound Video and Game Controllers with the exclamation mark and select Uninstall. If you have a USB product you might multiple listings, please right click the first one on the list.

For this example we will use the HVR-950Q.

On the Confirm window please check the box for 'Delete the driver software for this device' and click OK.

Repeat the uninstall for the other two 950Q entries. (note you won't be asked to 'confirm device uninstall' again).

Once the drivers are gone on right click on 'Sound, Video Game Controllers' and 'Scan for Hardware Changes'.

Windows should now look online automatically for the 950Q drivers.

Take a look after a few minutes if the drivers are installed automatically properly under Sound Video and Game Controllers.

If they still come back as 'unsigned' try the procedure again.

Here is a chart which shows some of the things you need to know about each type of connection.

First time installation of WinTV v7 or during a reinstallation: “WinTV board not found” or “No TV tuner available”

Broadway while recording

Step 1: Check the status of your Hauppauge TV tuner drivers in Windows Device Manager

• Click Windows Start, click on Control Panel and click on Device Manager
• In Device Manager, click on Sound, video game Controllers
• You should see your Hauppauge product

Step 2: If the Hauppauge device has a yellow exclamation mark

Click on the Hauppauge device to open it. If you see the following: 'Windows cannot verify the digital signature for the drivers required for this device. A recent hardware or software change might have installed a file that is signed incorrectly or damaged, or that might be malicious software from an unknown source. (Code 52)'
This appears to be a bug in Windows 64 bit OS since the Hauppauge Windows drivers are signed.

The following is the easiest fix to Error Code 52 on Windows 7 or Windows 8 64bit.

• In Device Manager, right click the Hauppauge product under Sound Video and Game Controllers with the exclamation mark and select Uninstall. If you have a USB product you might see multiple listings, please right click the first one on the list. (For this example we will use the WinTV-HVR-950Q. )
• On the Confirm window please check the box for “Delete the driver software for this device” and click OK
• Repeat the uninstall for the other two WinTV-HVR-950Q entries (Note: you won’t be asked to ‘confirm device uninstall’ again)
• Once the drivers are removed, right click on Sound, Video, Game controllers and click Scan for Hardware Changes
• Windows should now look online automatically for the 950Q drivers
• Take a look after a few minutes if the drivers are installed automatically properly under Sound Video and Game Controllers.
• If they still come back as “unsigned” try the procedure again

Errors when running WinTV 7: “TVserver cannot Start” or “.NET framework' errors

This can be caused by a corrupt WinTV v7 Channel Database. You will need to uninstall and reinstall the WinTV v7 application and the Channel database to fix this.

To uninstall WinTV v7, click Windows Start, click on All Programs, click on Hauppauge WinTV run Uninstall Wintv7. You can also or remove Wintv7 using control panel 'add/remove programs'.

Then you need to remove the backup Channel database:

• Windows Vista, 7 and 8: Go to C:program data ( this folder is a hidden folder so if you do not see it you need to “show hidden folders “ in your search Options) once you can get to this folder you will see a folder label “Hauppauge”. Delete this folder.
• Windows XP: Go to C:documents and settingsall usersshared documentsapplication data ( this folder is a hidden folder so if you do not see it you need to “show hidden folders “ in your search Options) once you can get to this folder you will see a folder label “Hauppauge” delete this folder. Then download the latest version of Wintv7 located in the support section of the website and reinstall (note: you must have your original CD to validate the download.)

Settings.xml file is corrupt or missing

Solution: Uninstall WinTV v7 and then reinstall WinTV 7

• Click Windows Start ->Control Panel and then click Programs and Features
• Find Hauppauge WinTV 7 and double click on this. This will start the uninstall process
• When you are finished uninstalling WinTV v7, reinstall it from your WinTV v7 CD

Prodinfo: get information on your Hauppauge TV tuner

Prodinfo.exe is a program you can run which will extract information about the WinTV product you have installed such as model and serial number, MAC address, revision, and features which can be used to identify the exact model of your product. The driver for the device must be installed in order to run Prodinfo.exe

HCWClear: remove the Hauppauge driver and applications from your PC

HCWCLEAR.exe is a program you run to remove all driver and files that were installed with the installation of the WinTV program.

Name: 28322
Size: 29MB
Updated: 11/18/2010

Windows driver support for the WinTV and Windows Media Center under Windows 7, Windows Vista and Windows XP. This installer will install the WinTV driver and SoftMCE support (model specific) for use in Windows Media Center.

NOTE: If WinTV v7 is currently installed and operating, the WinTV Windows Media Center driver is already installed and therefore you do not need to run this installer. For Windows Media Center setup information, see the instructions at the bottom of this page 'Setting up your TV tuner in Windows 7 Media Center'.

Here is a screen by screen view of the setup of Windows Media Center. It was based on the WinTV-HVR-1600, but the setup with other WinTV-HVR products will be similar.

Windows Media Center remote control receiver/blaster configuration utility

Use this utility to enable or disable the built-in IR receiver/blaster hardware on the WinTV-HVR-1850 and WinTV-HVR-2250 for use with Windows Media Center. You would disable the built-in IR receiver/blaster if you are using an external USB attached Windows Media Center remote control.

To use this tool:

• Download, unzip and install the Hcwcirconfig tool
• After installing the Hcwcirconfig tool, run the program. The tool will be located in Start / All Programs / Hauppauge WinTV / HCWCIRConfig Tool
• To configure as a Windows Media Center remote control, put a check in the box labeled Hauppauge Consumer Infrared Receiver click OK – Save Changes.
• Your computer must be restarted for the changes to take effect.

Name: hcw_circonfig_tool_1.2.28165.zip
Name: 322KB
Name: 6/16/2010

Bug fixes for the Windows Media Center 'Low bit rate' error message

Microsoft has released Windows Media Center patches for the 'Low bit rate' error message.
Click to view the information from Microsoft.

Here is a screen by screen view of the setup of Windows Media Center. It was based on the WinTV-HVR-1600, but the setup with other WinTV-HVR products will be similar.

Setting up TV in Windows 7 Media Center

WinTV-HVR-1250 Media Center Kit

WinTV-HVR-950Q Media Center Kit

WinTV-PVR series Media Center Kits

WinTV-PVR-USB2 Media Center Kit

A/V Adapter Cable installation

What Hauppauge products can be installed on Windows XP Media Center Edition and used with the Media Center appliction interface?

The following WiunTV-HVR and WinTV-DCR modela can be used with Windows Media Center:

All WinTV-HVR models are Media Center compatible, including the WinTV-HVR-955Q, WinTV-HVR-2255, WinTV-HVR-1265 and the WinTV-HVR-930C.

The WinTV-dualHD and WinTV-soloHD

WinTV-DCR-2650 and WinTV-DCR-3250

For Europe, any version of WinTV-HVR-930, WinTV-HVR-1100, WinTV-HVR-1200 and WinTV-HVR-2205.

WinTV-PVR MCE Kits are also available and compatible. The Kits include the Microsoft IR Blaster remote control.

What else will I need to get TV on my PC with Windows Media Center?

Your PC will need a software MPEG-2 decoder in order to watch TV or play DVD movies in Media Center. All new Media Center computers come with the correct MPEG decoder pre-installed. But if you are building a new PC, Microsoft requires an approved DVD decoder to be installed on any MCE system with a TV tuner in order to view TV.

A Microsoft approved graphics card with the latest graphics drivers is also required.

If you will use a Cable Box or Satellite box with the Composite or Svideo inputs, you will need a Media Center remote control kit, otherwise it will not let you proceed.

How do I configure Windows Media Center in Canada?

Windows Media Center does not support digital TV service in Canada so you would need to choose United sates as the region and select a US zip code close to your area to setup ATSC. Here is another link that offers some other work arounds.

What other software can be used with the WinTV MCE models on MCE?

You may use Sage TV, Beyond TV or any of the other excellent third party TV tuner applications with a WinTV Media Center product. These programs allow you to have similar Media Center functions.

If you simply want to watch TV, the Hauppauge WinTV software can also be used. This software is available on our web site in the Support section for the Personal Video Recorders.

How do I configure my TV tuner in Media Center?

From the main menu in the Media Center application, go to Settings. Then choose 'TV', and 'Set Up Your TV Signal'. Choose yes to continue, and then choose Next to proceed. MCE should indicate your correct region/country. Select yes if it is correct, and next to continue. Choose no to select a different region and next to continue to choose your region from the list.

It is recommended to configure your signal automatically. Choose this and select next. MCE will then scan for your connected input and should indicate if you have a cable TV line, antenna, or set top box connected to your WinTV card. If you do not see 'Analog TV tuner' listed, see the next FAQ item for more information.

Choose Yes if the results found are correct, and you wish to use these results for your TV signal.

You may now either set up your local TV guide listings in MCE or return to your TV settings. TV Signal setup is complete. Click Finish.

Note: You must set up an analog tuner in Media Center before you can proceed to set up a digital tuner.

When I set up my TV tuners in Media Center, I do not see 'Analog TV tuner' listed?

If you running TV Setup in Windows Media Center and do not see 'Analog TV tuner' listed in the TV Tuner Setup result page, then most often the SoftMCE was not installed properly. To reinstall SoftMCE, run SoftMCE.EXE from your WinTV Installation CD-ROM , where it can be found in the MCE_soft_encoder directory.

How do I configure my USB-based Media Center IR Blaster remote control?

Connect the IR receive/blaster 'beanbag' to an open USB port on your PC. The drivers should automatically load. Check your device manager for a 'Human Interface Devices' listing, which should contain: HID-Compliant consumer control device, HID-Compliant device (3 instances), and Microsoft eHome Infrared Transceiver. If the device does not get detected or fails to install, try a different USB port(s) on the PC or refer directly to Microsoft. Also try installing Microsoft's 'Rollup Update 2'

How can I record video from my VCR or camcorder?

No. Media Center does not offer you the ability to capture from the external inputs using a VCR or a camcorder unless you trick it by telling it that you are attaching a satellite receiver or a cable box to the external input at which point the tuner is then disabled. After capturing from your VCR you would then need to set up the tuner again in Media Center in order to use it.

A different PVR program such as BeyondTV or SageTV does not have this limitation. You can also use WinTV v7 or WinTV v8.

After you have installed the WinTV application, you can watch or record from either the TV tuner or the composite and S-Video inputs.

There is no Radio option appearing in Media Center?

This is apparently an issue within Media Center, which you should be able to solve by going to start/set program access and defaults. Choose custom, and go to the ‘default media player’ section.

In here it will have Media center radio listed. If it is not checked for “enable access to this program”, put a checkmark here, and click OK. Start Media Center and see if radio has been added.

If “enable access to this program” was already checked, uncheck it, click OK, and go into Media Center. Then close Media Center, go back to these settings, and check it, click OK, and return to Media Center again, and you should now have the radio option.

How many tuners are supported by Windows Media Center?

Two tuners total can be installed and configured for use in Media Center. If you are using a set top box, then you would need two set top boxes connected to two separate WinTV cards (or the dual tuner PVR 500MCE with the A/V connector) to configure them in MCE.

'Access Denied' error when attempting to install the drivers?

Run the HCWCLEAR utility and choose the 'removal all WinTV files and registry entries' as well as the 'search INF files' option. Click ok and wait for the screen to disappear. Next go to start/search/for files and folders. Choose all files and folders. For the file name enter: *.INF for a word or phrase in the file enter: Hauppauge Be sure the look in directory is your C: drive and in the advanced options that Search System Folders, Search hidden files and folders, and Search Sub Folders are all selected. Delete any of the .INF files (with Hauppauge text) that are found, and reboot the PC. The drivers should now install correctly.

'Decoder error - Decoder has malfunctioned or is not installed' error in Media Center

These errors are not related to the TV tuner, but either to the DVD Decoder application installed on the system (be sure you have one of the Microsoft approved DVD decoder programs installed), or a VGA driver issue. Try reinstalling updated VGA drivers for the graphics card in the system.

'Tuner Not Found' error after installing roll up 2 for MCE?

'Tuner Not Found' error after installing roll up 2 for MCE?

Microsoft has addressed this issue, which can be found here.

Can I use the Windows Media Center remote control included in my WinTV MCE Kit without Media Center?

The Microsoft Media Center remote control is designed for Windows Media Center. However, it can be installed and will support most of the functions in the WinTV application by following these steps:

1. Download 'Update Rollup 2 for eHome Infrared Receiver for Windows XP Media Center Edition 2005 (KB912024)' from here: http://www.microsoft.com/downloads/details.aspx?familyid=B39D53F1-0AC9-433B-B488-4CAB82F31DC8&displaylang=en
2. Run the update but when the installer appears on the screen do nothing, do not continue the install.
3. Open the file called kb912024.log which should be in the C:Windows directory.
4. The fourth line of log will give you the path to the update installer. (example: C:a322f65d95b36cee5249db67updateupdate.exe).
5. Navigate to root of that directory (example: C:a322f65d95b36cee5249db67).
6. Go into the SP2QFE directory and you will find the irbus.sys file.
7. Go into the IP directory and you find the irbus.inf file.
8. Copy these two files to a temp directory.
9. After copying the files you can then click on cancel on the rollup installer. This will remove the directories listed above so it is important that the files be copied properly.
10. You can then plug in the MCE receiver and point the wizard to the temp directory to which you copied the two files.
11. The wizard goes through five or six devices, simply point them all to that same directory,

Wintv Hvr 950 Drivers

The remote will not be able to launch the WinTV application, so the WinTV application must be running, and then most of the remote control buttons will now control the WinTV.

I receive a 'Low bit rate' error message when using Windows Media Center in Windows 7

Microsoft has released Windows Media Center patches for the 'Low bit rate' error message.
Click to view the information from Microsoft.

Prodinfo: get information on your Hauppauge TV tuner

Prodinfo.exe is a program you can run which will extract information about the WinTV product you have installed such as model and serial number, MAC address, revision, and features which can be used to identify the exact model of your product. The driver for the device must be installed in order to run Prodinfo.exe

Hauppauge Wintv-hvr 950 Drivers For Sale

HCWClear: remove the Hauppauge driver and applications from your PC

HCWCLEAR.exe is a program you run to remove all driver and files that were installed with the installation of the WinTV program.