hi, im having a serious anoiyng thing, every time i open/close vegas, it set windows to animation/fade effect... this really slowdown may windows speed, so, how do i disable it???? if is possible....
Try this:
Right click anywhere on the desktop, pick 'Properties', then 'Appearance', then 'Effects'.
You might also have a high-end video card driver that has even more 'effects'. If you do, then check those as well.
Somewhere you'll have things such as fade effects, transparent windows while dragging, show contents while dragging etc..
I can't see anything but blur in your wmv file so that's not much help. You might try h.264 codec and also walk through it slower.
You might go into prefs and toggle the "Enable Windows XP Theme Support" checkbox. It's the only thing in Vegas I can think of that would even relate to your vexing problem.