This is a quick messy fix, but it worked for me when I had the windows media problem. Basically Windows media is trying to play everything all at once because it is most likely the default media player and .avi is under its domain so to speak. What I did was go into Windows media > tools > options > filetypes. Then uncheck the box nect to .avi file. You will still be able to play .avi files in windows media by going to file > open > Sukiyo12. etc, however Windows media won't be the default player for it.
I recommend getting a less demanding player as your default media player so this doesn't happen with other file types as well. I like the Core Media player it has a good range of codecs as well. If you have another media player such as the core media player I recommend changing it's filetypes to include .avi that way when you go to open the file ie. Sukisyo02 it will open immediately in player and you won't have to go through the trouble of opening it separately.
Hope this helps!