I work at my University as a research assistant and I mainly do things which involve video playback on a PC in the lab. Known specs are:<BR>WinXP Pro (SP2 maybe)<BR>P4 ~2Ghz<BR>1GB RAM<BR><BR>It also ...

When I am playing a few m4v videos within media center 2005 the picture is very choppy, basically so choppy it is froze frames for about 10 seconds at a time. With perfmon running the cpu is pegged at ...