Pine Group LR50 REV Driver Download (Official)

Download the latest version of the LR50 REV driver for your computer's operating system. This update - "LR50S2ST.zip" - has an average rating of 5 out of 5 stars based on 36 reviews, and has been downloaded 1,968 times. It has been installed successfully by our users on PCs running Windows 7 and Windows XP. The total disk space used for this update is 121.1 KB.

36 Ratings (see all reviews)
1,968 Downloads

Supported Models

LR50 REV

BT878 WDM Crossbar

BT878 WDM TvTuner

Bt878 WDM Audio Capture

Bt878 WDM Video Capture

Manufacturers

Pine Group

Conexant

Supported Operating Systems

Windows XP, Windows 2000, Windows ME, Windows 98SE

File Name

Versions

5.2.3.0 (2001-06-27) via .inf
5.2.1.0 (2001-06-27) via .inf

Additional Notes

LR50 REV

TV Tuner Capture

Uploaded By

Rajesh (DG Staff Member) on 25-May-2004

Most Helpful Reviews

 
5 of 6 people found the following review helpful:
Silent king
Tested on Windows XP
19 Oct 2008
(17 minutes after download)
 

Installation: 4 out of 5
Stability: 3 out of 5
Compatibility: 3 out of 5
 
"its solved my problem"
spacer
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5 of 6 people found the following review helpful:
ad wamsteker
Tested on Windows 98SE
5 Sep 2006
 

Installation: 1 out of 5
Stability: 1 out of 5
Compatibility: 1 out of 5
 
"after installing the computer kept on asking "insert bt878 driver disk" as file was missing"
spacer
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5 of 6 people found the following review helpful:
Ken
Tested on Windows XP
26 May 2006
 

Installation:  out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"It's same as my original drivers from Pine."
spacer
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5 of 6 people found the following review helpful:
Ken

26 May 2006
 

Installation:  out of 5
Stability:  out of 5
Compatibility:  out of 5
 
"may due to motherboard conflict"
spacer
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5 of 6 people found the following review helpful:
claudio
Tested on Windows XP
27 Jan 2006
 

Installation: 2 out of 5
Stability: 3 out of 5
Compatibility: 1 out of 5
 
"Work but there are no capture program...

Need a esternal software for capture

"

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See all Pine Group LR50 REV ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
PCItv2K.dll 61.4 KB 29 Jun 2001
Bt878.inf 9.6 KB 27 Jun 2001
btxbar.sys 13.3 KB 22 Jul 1999
bttuner.inf 4.7 KB 27 Jun 2001
catxbar.CAT 9.7 KB 12 Apr 2001
btxbar.inf 4.1 KB 27 Jun 2001
cattuner.cat 9.7 KB 12 Apr 2001
cat878.CAT 11.2 KB 12 Apr 2001
IOCtrl.dll 49.4 KB 27 Jun 2001
bttuner.sys 21.5 KB 12 Jul 2001
bt848.sys 260.8 KB 10 Aug 2001

How to Update LR50 REV Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the LR50 REV 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 Pine Group LR50 REV 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 Pine Group LR50 REV. It is a software utility which automatically finds and downloads the right driver.

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 11, 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.

This website is not affiliated with Pine Group. All company names/logos are properties of their owners.
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