Fitzcairn
New Member
Hello everyone and thanks to take a little of your time 
First, please excuse for my english i'm french but i will try to explain the best i can.
I know there are already few subjects on this problem and i read them all in fact i read dozen of pages (on this forum and on others) since 2 entire days on this problem and i'm still trying again today since the early morning with all the methods i can found but no one is working.
I have a TV card Leadtek WinFast TV2000 XP Deluxe and it worked very well on Windows XP Pro but now i have Windows 7 Pro (64 Bits) but there is no W7 64 Bits drivers for my tv card on leadteck website.
I already tried to contact the Leadteck support but they're no help, i even tried some others drivers like TV2000 XP Expert(x64) and TV2000 XP Expert_DV2000(x64) but without sucess.
After many hours of reseach on severals forums I found this methods for try to solve it :
- The btwdmdrv-src5.3.8.64 with all files in a folder
- The btwincap64 install-by-hand
- The BtInstaller-amd64.exe
I did this 3 methods, the first one i got only the audio driver installed not the video driver, but with the install by hand and the installer i succeed to install the audio and video driver but the video driver is not verified so it seem it doesn't work properly and i tried with the method to delete the verification but it didn't changed anything :
At this step where the drivers are installed but with a yellow mark i tried some software for see if it work and i had only failures :
When i load the WinFast PVR2 software i get this error
When i try K!TV or the beta version modified for x64 with drivers installed K!TV2.4Beta2x64 i got this errors if i choose DSDrv (Bt8x8)
If i choose WDM (generic) i get the video from my webcam.
When i try MeuhMeuth TV another software there is no choice for Conexant's Bt8x8 WDM but only the microsoft WDM webcam capture and after it crash when i try to launch.
I think i tried everything but i read some people has succed to resolve this problem so i don't understand what's wrong and how i could fix this so please somebody can help me ?
Thank in advance
First, please excuse for my english i'm french but i will try to explain the best i can.
I know there are already few subjects on this problem and i read them all in fact i read dozen of pages (on this forum and on others) since 2 entire days on this problem and i'm still trying again today since the early morning with all the methods i can found but no one is working.
I have a TV card Leadtek WinFast TV2000 XP Deluxe and it worked very well on Windows XP Pro but now i have Windows 7 Pro (64 Bits) but there is no W7 64 Bits drivers for my tv card on leadteck website.
I already tried to contact the Leadteck support but they're no help, i even tried some others drivers like TV2000 XP Expert(x64) and TV2000 XP Expert_DV2000(x64) but without sucess.
After many hours of reseach on severals forums I found this methods for try to solve it :
- The btwdmdrv-src5.3.8.64 with all files in a folder
- The btwincap64 install-by-hand
- The BtInstaller-amd64.exe
I did this 3 methods, the first one i got only the audio driver installed not the video driver, but with the install by hand and the installer i succeed to install the audio and video driver but the video driver is not verified so it seem it doesn't work properly and i tried with the method to delete the verification but it didn't changed anything :
At this step where the drivers are installed but with a yellow mark i tried some software for see if it work and i had only failures :
When i load the WinFast PVR2 software i get this error
When i try K!TV or the beta version modified for x64 with drivers installed K!TV2.4Beta2x64 i got this errors if i choose DSDrv (Bt8x8)
If i choose WDM (generic) i get the video from my webcam.
When i try MeuhMeuth TV another software there is no choice for Conexant's Bt8x8 WDM but only the microsoft WDM webcam capture and after it crash when i try to launch.
I think i tried everything but i read some people has succed to resolve this problem so i don't understand what's wrong and how i could fix this so please somebody can help me ?
Thank in advance