WMP11 stopped playing DVDs

I recently installed a WinTV HVR-1600 and a GA-P35-DS3L(r2) system board
with onboard Realtek audio. Subsequently, I found that WMP11 stopped playing
DVDs (C00D1163); previously, there was no problem. My Sonic Cineplayer (it
came with my DVD drive) does still play DVDs, however.

I uninstalled and reinstalled my audio drivers, video drivers, Cinplayer and
its decoders, and WMP11 itself, but the problem persists. I tried setting
various MPEG decoders as preferred using DECCHECK, but it made no
difference. WMP reports the filters listed below (which are consistent with
the MPEG filters reported by DECCHECK).

I'm running XP Pro SP2, all updates installed. Q9450 processor, 2GB RAM,
8800 GTX video card.

Anything else I can try (short of reinstalling Windows)?


video nanocosmos MPEG-2 Video Decoder Filter 2 nmpvdec2.ax 2.9.5.4
video HCW MPEG-2 Video Decoder HCW_mcm2vd.ax 1.0.228.60803
video Sonic Cinemaster® DS Video Decoder CinemasterVideo.DLL 2.7.6.9085
video InterVideo NonCSS Video Decoder for Hauppauge IviVideo_Hauppauge.ax
4.5.28.238
video Roxio Smart Encoder MPEG2VidCodec.dll 8.1.2.22
video Roxio MPEG2 Video Decoder MPEG2VidCodec.dll 8.1.2.22
video Roxio Smart Decoder MPEG2VidCodec.dll 8.1.2.22
video Roxio MPEG2 Encoder MPEG2VidCodec.dll 8.1.2.22
audio HCW Layer II Audio Decoder hcw_mcl2ad.ax 1.0.2.60524
audio Nano Audio Filter nanoAudioNull.ax 1.0.0.0
audio Sonic Cinemaster® MCE Audio Decoder CinemasterAudio.DLL 2.5.4.1414
audio InterVideo NonCSS Audio Decoder for Hauppauge IviAudio_Hauppauge.ax
4.5.28.238
audio Roxio Audio Decoder (DVD) RoxioDVDAudio.dll 8.1.2.22

I forgot to mention: my monitor (Dell 3007WFP) is hooked up via a DVI
connector, not TV-out.

"Gary Drescher" <GLDrescher@hotmail.com> wrote in message
news:k9ydnStCKMxgkGXanZ2dnUVZ_gqdnZ2d@comcast.com...
> I recently installed a WinTV HVR-1600 and a GA-P35-DS3L(r2) system board
> with onboard Realtek audio. Subsequently, I found that WMP11 stopped
> playing DVDs (C00D1163); previously, there was no problem. My Sonic
> Cineplayer (it came with my DVD drive) does still play DVDs, however.
>
> I uninstalled and reinstalled my audio drivers, video drivers, Cineplayer
> and its decoders, and WMP11 itself, but the problem persists. I tried
> setting various MPEG decoders as preferred using DECCHECK, but it made no
> difference. WMP reports the filters listed below (which are consistent
> with the MPEG filters reported by DECCHECK).
>
> I'm running XP Pro SP2, all updates installed. Q9450 processor, 2GB RAM,
> 8800 GTX video card.
>
> Anything else I can try (short of reinstalling Windows)?
>
>
> video nanocosmos MPEG-2 Video Decoder Filter 2 nmpvdec2.ax 2.9.5.4
> video HCW MPEG-2 Video Decoder HCW_mcm2vd.ax 1.0.228.60803
> video Sonic Cinemaster® DS Video Decoder CinemasterVideo.DLL 2.7.6.9085
> video InterVideo NonCSS Video Decoder for Hauppauge IviVideo_Hauppauge.ax
> 4.5.28.238
> video Roxio Smart Encoder MPEG2VidCodec.dll 8.1.2.22
> video Roxio MPEG2 Video Decoder MPEG2VidCodec.dll 8.1.2.22
> video Roxio Smart Decoder MPEG2VidCodec.dll 8.1.2.22
> video Roxio MPEG2 Encoder MPEG2VidCodec.dll 8.1.2.22
> audio HCW Layer II Audio Decoder hcw_mcl2ad.ax 1.0.2.60524
> audio Nano Audio Filter nanoAudioNull.ax 1.0.0.0
> audio Sonic Cinemaster® MCE Audio Decoder CinemasterAudio.DLL 2.5.4.1414
> audio InterVideo NonCSS Audio Decoder for Hauppauge IviAudio_Hauppauge.ax
> 4.5.28.238
> audio Roxio Audio Decoder (DVD) RoxioDVDAudio.dll 8.1.2.22

Gary,

I had the same problem w/ WinTV-HVR 950 and Sonic Cineplayer. Hauppauge
tech support sent me the registry changes below, which corrected the problem.
You may just want to email them before you run these, just to be sure. They
responded to my email within 24 hrs.



Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{083863F1-70DE-11d0-BD40-00A0C911CE86}\Instance\{91A6D850-7CC4-4228-9118-48E6F59DED99}]
"FriendlyName"="HCW AC3 Audio Decoder"
"CLSID"="{91A6D850-7CC4-4228-9118-48E6F59DED99}"
"FilterData"=hex:02,00,00,00,00,00,40,00,02,00,00,00,00,00,00,00,30,70,69,33,\
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00,aa,00,38,9b,71,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,2c,80,6d,\
e0,46,db,cf,11,b4,d1,00,80,5f,6c,bb,ea,6a,91,0b,ed,4d,04,d1,11,aa,78,00,c0,\
4f,c3,1d,60,20,80,6d,e0,46,db,cf,11,b4,d1,00,80,5f,6c,bb,ea,00,20,00,00,00,\
00,10,00,80,00,00,aa,00,38,9b,71,01,00,00,00,00,00,10,00,80,00,00,aa,00,38,\
9b,71

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{083863F1-70DE-11d0-BD40-00A0C911CE86}\Instance\{D154500A-C3A3-44A4-A074-9CD29DC3A3B1}]
"FriendlyName"="HCW Layer II Audio Decoder"
"CLSID"="{D154500A-C3A3-44A4-A074-9CD29DC3A3B1}"
"FilterData"=hex:02,00,00,00,00,00,40,00,02,00,00,00,00,00,00,00,30,70,69,33,\
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01,00,00,80,01,00,00,37,74,79,33,00,00,00,00,10,01,00,00,90,01,00,00,38,74,\
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00,00,00,00,c0,01,00,00,70,01,00,00,31,70,69,33,08,00,00,00,00,00,00,00,01,\
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d1,00,80,5f,6c,bb,ea,00,20,00,00,00,00,10,00,80,00,00,aa,00,38,9b,71,87,eb,\
36,e4,4f,52,ce,11,9f,53,00,20,af,0b,a7,70,80,eb,36,e4,4f,52,ce,11,9f,53,00,\
20,af,0b,a7,70,81,eb,36,e4,4f,52,ce,11,9f,53,00,20,af,0b,a7,70,50,00,00,00,\
00,00,10,00,80,00,00,aa,00,38,9b,71,2b,80,6d,e0,46,db,cf,11,b4,d1,00,80,5f,\
6c,bb,ea,83,eb,36,e4,4f,52,ce,11,9f,53,00,20,af,0b,a7,70,01,00,00,00,00,00,\
10,00,80,00,00,aa,00,38,9b,71

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{083863F1-70DE-11d0-BD40-00A0C911CE86}\Instance\{76856D34-2E37-49F7-AD32-0E280CE9E987}]
"FriendlyName"="HCW MPEG Demultiplexer"
"CLSID"="{76856D34-2E37-49F7-AD32-0E280CE9E987}"
"FilterData"=hex:02,00,00,00,00,00,40,00,03,00,00,00,00,00,00,00,30,70,69,33,\
00,00,00,00,00,00,00,00,14,00,00,00,00,00,00,00,00,00,00,00,30,74,79,33,00,\
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73,00,00,10,00,80,00,00,aa,00,38,9b,71,76,69,64,73,00,00,10,00,80,00,00,aa,\
00,38,9b,71


[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{083863F1-70DE-11d0-BD40-00A0C911CE86}\Instance\{2D121DBA-4841-480B-A8E8-D4A9744CFAFC}]
"FriendlyName"="HCW MPEG-2 Video Decoder"
"CLSID"="{2D121DBA-4841-480B-A8E8-D4A9744CFAFC}"
"FilterData"=hex:02,00,00,00,00,00,40,00,04,00,00,00,00,00,00,00,30,70,69,33,\
00,00,00,00,00,00,00,00,04,00,00,00,00,00,00,00,00,00,00,00,30,74,79,33,00,\
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38,9b,71,59,55,59,32,00,00,10,00,80,00,00,aa,00,38,9b,71,7e,eb,36,e4,4f,52,\
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ea,0a,67,82,3a,d0,11,b7,9b,00,aa,00,37,67,a7,23,4a,8d,6e,0c,31,d0,11,b7,9a,\
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e0,46,db,cf,11,b4,d1,00,80,5f,6c,bb,ea

[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{083863F1-70DE-11d0-BD40-00A0C911CE86}\Instance\{2D121DBA-4841-480B-A8E8-D4A9744CFAFC}\Capabilities]
"{374ac4df-7c98-4257-b13d-36087dbee458}"=dword:00000001