Question about windows movie maker for windows 7?

ok so I got a new laptop not to long ago and it is windows 7. I have always enjoyed making videos on windows movie maker, but it seems it has changed a bit. I get it, but is there any way that i could make a picture in a video last for a very very short amount of time. the shortest time i can make a picture last is 2 seconds. if you dont know what i am saying maybe be it will make more sense like this: You know how you can set a stopping point on a video. well can you do that to a picture??? Thanks