I am having a problem with a Windows 7 media center system I set up. If I am watching a DVD with the subtitles on, whenever a subtitle appears on the screen, the video drops a frame, causing it to appear jerky. If I turn the subtitles off, this problem goes away. It also does not appear with the normal TV-style closed captioning when watching live or recorded TV. Thanks in advance for your help.
Here are the relevant specs for the system:
Intel C2D 2.93gHz
4gb RAM (DDR3, I think)
nVidia 9500gt 1gb videocard (driver
196.84, connected to 1080p HDTV with HDMI)
Windows 7 Pro (of course) with all updates applied