[b]MediaPortal Version[/b]: Latest
[b]MediaPortal Skin[/b]: Default
[b]Windows Version[/b]: Windowx 7 Ultimate x64
[b]CPU Type[/b]: Intel Core 2 Duo E7200 2.6 Ghz
[b]HDD[/b]: Seagate 750GB
[b]Memory[/b]: GSKILL 2X1GB DDR2-1066
[b]Motherboard[/b]: Asus P5K-PRO
[b]Video Card[/b]: XFX 9600GT 512
[b]Video Card Driver[/b]: Latest
[b]Sound Card[/b]: Onboard
[b]Sound Card AC3[/b]: 1 x  Coaxial Out
[b]Sound Card Driver[/b]:
[b]1. TV Card[/b]: HAUPPAUGE HVR2200
[b]1. TV Card Type[/b]: Analog DVB-C, DVB-S, DVB-T
[b]1. TV Card Driver[/b]: Latest
[b]2. TV Card[/b]:
[b]2. TV Card Type[/b]:
[b]2. TV Card Driver[/b]:
[b]3. TV Card[/b]:
[b]3. TV Card Type[/b]:
[b]3. TV Card Driver[/b]:
[b]4. TV Card[/b]:
[b]4. TV Card Type[/b]:
[b]4. TV Card Driver[/b]:
[b]MPEG2 Video Codec[/b]:
[b]MPEG2 Audio Codec[/b]:
[b]h.264 Video Codec[/b]: HDpack 2.5
[b]Satelite/CableTV Provider[/b]:
[b]HTPC Case[/b]:
[b]Cooling[/b]: Artic Freezer 7
[b]Power Supply[/b]: Silverstone 500 Watt
[b]Remote[/b]: MCE
[b]TV[/b]: Panasonic Plasma TH-42PY800 Full HD 100HZ+
[b]TV - HTPC Connection[/b]: DVI-HDMI

Hi there
with a fresh install of windows 7 x64, i also installed the latest version of MP and with it i installed HDpack 2.5 for codec support. however i am noticing some av sync issues. its happened to two file so far. they play fine in WMP 7 Splash Pro player. however in MP & graphedit they go bad.

here is the screenshot of my MP settings


graphedit




Dynamic refresh rate is off.