Broken & Unregistered Codecs - Please Help!

Hi,

I hope I’m in the right place, please forgive the length of this post as I wanted to included as much info as possible. Recently I’ve installed a few programs and now have the following playback problems:

WMP10: Hangs or doesn’t open intermittently.

PowerDVD XP: Error F4D41436: “The TV Out port of your display card is not working properly. This copy protected disc can not be played when the TV out function is enabled”.

Nero Showtime 2: “Cannot play this media file. The file is either corrupt or the application does not support the format you are trying to play”.


These problems didn’t occur prior to install. I’ve tried using MPC which initially appears to run fine. But I’d rather identify and fix the problem if possible.

GSpot
51 Video & 28 Audio

TYPE — FORMAT — — — -CODEC — — — — — — — — — — — DRIVER FILE
DSH — -None Stated — -Nero Digital Video Encoder — -Codec not Registered
DSH — -None Stated — -Nero Video Encoder — — — — -Codec not Registered
DSH — -DIVX — — — — — DivX Decoder Filter — — — — — Codec not Registered

Codec Sniper
227 Codecs

0#Direct Show#DivX Decoder Filter##-##broken

167#Direct Show#MPEG-2 Sections and Tables#%systemroot%\system32\mpeg2data.ax#-##broken


WINDOWS XP Video Decoder Checkup Utility

MP10 Compatible — — — Decoder Vendor — — — — — — — — Decoder File Name — Decoder Vers. — MCE Compatible
RED X — — — — — — — — Ligos Mpeg Video Decoder — — — -Impgvd.ax — — — — -4.0.0.90 — — — — RED X
RED X — — — — — — — — Nero DVD Decoder — — — — — — — NeVideo.ax — — — — -2.0.10.0 — — — — RED X
YELLOW Exclamation — CyberLink Video/SP Decoder — — -clvsd.ax — — — — — -3.5.0.1011 — — — RED X
RED X — — — — — — — — -Nero Video Decoder — — — — — — NeVideo.ax — — — — -2.0.10.0 — — — — GREEN TICK
RED X — — — — — — — — -Nero Video Decoder HD — — — — NeVideoHD.ax — — — -1.0.1.0 — — — — -RED X
RED X — — — — — — — — -PDR MPEG 1/2 Video Decoder — -PDVSD.ax — — — — — 6.0.0.2130 — — — GREEN TICK
YELLOW Exclamation — -CyberLink MPEG Video Decoder — PDmmv.ax — — — — 4.0.0.3013 — — — GREEN TICK


All help very appreciated.