Double TV picture ?!? (1 Viewer)

[grouzy]

TV-Server Version: TVE2
MediaPortal Version: 0.2.3.0
MediaPortal Skin: BlueTwo Wide
Windows Version: XP Pro SP2
CPU Type: Intel Core2 Duo E6600
HDD: Samsung 500GB
Memory: DDR2 2GB
Motherboard: Gigabyte GA-73PVM-S2H
Motherboard Chipset: nForce 630i
Motherboard Bios: Award
Video Card: integrated GeForce 7100
Video Card Driver: 163.75
Sound Card: integrated Realtek
Sound Card AC3: Opt out
Sound Card Driver:
1. TV Card: Terratec Cynergy 2400DT
1. TV Card Type: Dual tuner DVB-T
1. TV Card Driver: 1.03.255
2. TV Card:
2. TV Card Type:
2. TV Card Driver:
3. TV Card:
3. TV Card Type:
3. TV Card Driver:
4. TV Card:
4. TV Card Type:
4. TV Card Driver:
MPEG2 Video Codec: Nvidia PureVideo
MPEG2 Audio Codec: ffdshow
Satelite/CableTV Provider:
HTPC Case: Antec Fusion
Cooling:
Power Supply:
Remote: MCE Remote
TV: Panasonic 37PX70
TV - HTPC Connection: HDMI

I just installed my new config and faced a problem I never saw before: when watching TV, I can see only half of the picture repeated twice horizontally. I don't know what to check to know where it can come from, any idea ?

I just realized that it was doing this only with nVidia PureVideo Codec. When I use ffdshow, it's working fine

EDIT : I managed to have this work. Instead of installing the nForce driver for VGA (163.75), I installed the latest GeForce one (169.21) and it solved the problem